CN217644128U - Visual cell-phone heat abstractor - Google Patents
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- CN217644128U CN217644128U CN202221768904.5U CN202221768904U CN217644128U CN 217644128 U CN217644128 U CN 217644128U CN 202221768904 U CN202221768904 U CN 202221768904U CN 217644128 U CN217644128 U CN 217644128U
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Abstract
The utility model provides a visual mobile phone heat abstractor relates to the visual technical field of cell-phone heat dissipation. A visual mobile phone heat dissipation device comprises a shell, a heat dissipation device and a visual unit. The heat dissipation device comprises a plurality of semiconductor refrigeration pieces, the semiconductor refrigeration pieces are embedded on the shell at even intervals, the refrigeration surfaces of the semiconductor refrigeration pieces are close to the mobile phone side, and the heating surfaces of the semiconductor refrigeration pieces are far away from the mobile phone side. The visualization unit comprises a temperature detection module, a control module and a display module, the detection module is arranged on a shell close to the mobile phone side, the detection module and the semiconductor refrigeration piece are respectively connected with the control module, and the display module is arranged on the shell far away from the mobile phone side and is connected with the control module. The utility model discloses can strengthen the radiating effect of cell-phone, the change that can audio-visual reaction cell-phone temperature simultaneously makes the user have the heat dissipation of change to experience and feels.
Description
Technical Field
The utility model relates to a visual technical field of cell-phone heat dissipation particularly, relates to a visual cell-phone heat abstractor.
Background
The smart phone is a general name of a type of a mobile phone which has an independent operating system and an independent operating space like a personal computer, can be used by a user to install programs provided by third-party service providers such as software, games, navigation and the like, and can realize wireless network access through a mobile communication network. With the rapid development of electronic communication technology, smart phones have more and more functions. With the development of the industry, the smart phone is more intelligent, the configuration is higher, the operation speed is higher, and the CPU dominant frequency is higher and higher. For a multifunctional and multitask smart phone, if large software or games are operated for a long time, the temperature of devices such as a CPU (central processing unit), an LCM (liquid crystal module) and the like can be increased, the performance can be reduced rapidly, and the normal and durable operation of the devices can be ensured only within a proper temperature range as with all electronic devices. The existing smart phone generates heat seriously when running large-scale software or games, so that the internal temperature change amplitude of the smart phone is too large to cause the failure of electronic components, and the smart phone cannot work normally. The existing mobile phone heat dissipation product has poor visualization effect, and a user cannot intuitively feel the change of the temperature of the mobile phone.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a visual cell-phone heat abstractor, its radiating effect that can strengthen the cell-phone can audio-visually react the change of cell-phone temperature simultaneously, makes the user have the heat dissipation of changing to experience and feels.
The embodiment of the utility model is realized like this:
the embodiment of the application provides a visual mobile phone heat dissipation device, which comprises a shell, a heat dissipation device and a visual unit, wherein the heat dissipation device comprises a plurality of semiconductor refrigeration pieces, the semiconductor refrigeration pieces are embedded on the shell at even intervals, the refrigeration surfaces of the semiconductor refrigeration pieces are close to the mobile phone side, and the heating surfaces of the semiconductor refrigeration pieces are far away from the mobile phone side;
the visualization unit comprises a temperature detection module, a control module and a display module, the detection module is arranged on a shell close to the mobile phone side, the detection module and the semiconductor refrigeration piece are respectively connected with the control module, and the display module is arranged on the shell far away from the mobile phone side and is connected with the control module.
In some embodiments of the present invention, the display module includes a display screen, and the display screen is embedded in the housing.
In some embodiments of the present invention, the above-mentioned detection module includes a plurality of temperature sensors, and the temperature sensors are uniformly distributed on the casing close to the mobile phone side.
In some embodiments of the present invention, the semiconductor refrigeration sheet is connected to a power supply.
The utility model discloses an in some embodiments, be provided with relay switch between above-mentioned power and the semiconductor refrigeration piece, relay switch is connected with control module.
In some embodiments of the present invention, the cooling surface of the semiconductor cooling plate is provided with a heat exchange guide plate.
In some embodiments of the present invention, the heating surface of the semiconductor cooling plate is provided with a high-efficiency heat dissipation layer.
In some embodiments of the present invention, the control module is connected to a communication module, and the communication module is in communication connection with a mobile phone.
In some embodiments of the present invention, the communication module includes a bluetooth module, and the bluetooth module is in communication connection with the bluetooth signal transceiving component of the mobile phone.
In some embodiments of the present invention, the housing is covered with an insulating layer.
Compared with the prior art, the embodiment of the utility model has following advantage or beneficial effect at least:
the utility model provides a visual cell-phone heat abstractor, including casing, heat abstractor and visual unit. The shell is sleeved on the mobile phone and used for protecting the mobile phone. The heat dissipation device can dissipate heat of the mobile phone by taking the heat dissipation effect into consideration. The visualization unit can enable a user to visually observe the change of the temperature of the mobile phone, so that the user can visualize the temperature of the mobile phone. The heat dissipation device comprises a plurality of semiconductor refrigeration pieces, the semiconductor refrigeration pieces are embedded on the shell at even intervals, the refrigeration surfaces of the semiconductor refrigeration pieces are close to the mobile phone side, and the heating surfaces of the semiconductor refrigeration pieces are far away from the mobile phone side. The heat sink includes multiple semiconductor refrigerating chips, which are devices for producing cold by using the thermoelectric effect of semiconductors, and are also called thermoelectric refrigerators. When two different metals are connected by a conductor and direct current is applied, the temperature at one junction is reduced and the temperature at the other junction is increased. Therefore, the surface with the temperature reduced at the joint is used as a heat radiating surface, so that the surface and the mobile phone generate a temperature difference effect, and heat exchange is continuously generated to take away heat generated by the mobile phone. Because the heat generating elements of the mobile phone are generally concentrated on the parts such as a CPU (central processing unit), a battery and the like, a plurality of semiconductor refrigerating sheets are adopted and respectively correspond to the parts where the heat generating elements are positioned, point-to-point heat dissipation is realized, the heat dissipation efficiency is improved, and meanwhile, energy is saved. The visual unit comprises a temperature detection module, a control module and a display module, the detection module is arranged on a shell close to the mobile phone side, the detection module and the semiconductor refrigeration piece are respectively connected with the control module, and the display module is arranged on the shell far away from the mobile phone side and is connected with the control module. The temperature detection module can detect temperature change of the mobile phone, the display module can display the temperature change of the mobile phone, a user can visually see the temperature change value conveniently, temperature information detected by the temperature detection module is transmitted to the control module in real time, and the control module controls the display module to display the temperature information in real time after analyzing and processing the temperature information. The control module can also control the semiconductor refrigerating sheet to work and stop, and regulate and control the temperature of the mobile phone in real time.
Therefore, the visual mobile phone heat dissipation device can enhance the heat dissipation effect of the mobile phone, and meanwhile can visually reflect the temperature change of the mobile phone, so that a user has the heat dissipation experience of replacement.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic cross-sectional structure diagram of an embodiment of the present invention;
FIG. 2 is an enlarged view taken at A in FIG. 1;
fig. 3 is a schematic three-dimensional structure diagram of an embodiment of the present invention;
fig. 4 is a control block diagram of an embodiment of the present invention;
fig. 5 is a schematic structural diagram of an insulating layer according to an embodiment of the present invention.
Icon: the heat-exchange type LED display screen comprises a shell 1, a semiconductor refrigerating sheet 2, a heat-exchange guide plate 3, a temperature sensor 4, a power supply 5, a control module 6, a communication module 7, a display screen 8, a high-efficiency heat dissipation layer 9 and an insulating layer 10.
Detailed Description
To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the attached drawings in the embodiments of the present invention are combined to clearly and completely describe the technical solution in the embodiments of the present invention, and obviously, the described embodiments are part of the embodiments of the present invention, rather than all embodiments. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the embodiments of the present invention, it should be noted that, if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, the description is only for convenience of description of the present invention and simplification, but the indication or suggestion that the device or element to be referred must have a specific position, be constructed and operated in a specific position, and therefore, the present invention should not be construed as being limited thereto. Furthermore, the appearances of the terms "first," "second," "third," and the like, if any, are only used to distinguish one description from another, and are not to be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not require that the components be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the embodiments of the present invention, "a plurality" means at least 2 if appearing.
In the description of the embodiments of the present invention, it should be further noted that unless explicitly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Examples
Referring to fig. 1, fig. 3 and fig. 4, fig. 1 is a schematic cross-sectional structure diagram of fig. 1 according to an embodiment of the present invention; fig. 3 is a schematic three-dimensional structure diagram of an embodiment of the present invention; fig. 4 is a control block diagram of an embodiment of the present invention. The embodiment provides a visual mobile phone heat dissipation device, which comprises a shell 1, a heat dissipation device and a visual unit. The shell 1 is used for being sleeved on a mobile phone and protecting the mobile phone. The heat dissipation device can dissipate heat of the mobile phone by taking the heat dissipation effect into consideration. The visualization unit can enable a user to visually observe the change of the temperature of the mobile phone, so that the user can visualize the temperature of the mobile phone. Above-mentioned heat abstractor includes a plurality of semiconductor refrigeration pieces 2, and a plurality of semiconductor refrigeration pieces 2 even interval inlays and establishes on casing 1, and the refrigeration face of semiconductor refrigeration piece 2 is close to the cell-phone side, and the face of heating of semiconductor refrigeration piece 2 is far away from the cell-phone side.
In this embodiment, the heat dissipation device includes a plurality of semiconductor cooling fins 2, and the semiconductor cooling fins 2 are devices for generating cooling energy by using a thermo-electric effect of a semiconductor, which are also called thermoelectric coolers. When two different metals are connected by a conductor and direct current is applied, the temperature at one junction decreases and the temperature at the other junction increases. Therefore, the surface with the reduced temperature at the joint is used as a radiating surface, so that the surface and the mobile phone generate a temperature difference effect, and heat exchange is continuously generated to take away heat generated by the mobile phone. Because the heat production component of cell-phone generally concentrates on positions such as CPU, battery, consequently adopt a plurality of semiconductor refrigeration pieces 2, a plurality of semiconductor refrigeration pieces 2 correspond the position at these heat production components place respectively, realize point-to-point heat dissipation, promote radiating efficiency, energy saving simultaneously.
In this embodiment, the visualization unit includes a temperature detection module, a control module 6 and a display module, the detection module is disposed on the casing 1 near the mobile phone side, the detection module and the semiconductor refrigeration sheet 2 are respectively connected with the control module 6, and the display module is disposed on the casing 1 far from the mobile phone side and is connected with the control module 6. The temperature detection module can detect the temperature change of the mobile phone, the display module can display the temperature change of the mobile phone, a user can visually see the change value of the temperature conveniently, the temperature information detected by the temperature detection module is transmitted to the control module 6 in real time, and the control module 6 controls the display module to display the temperature information in real time after analyzing and processing the temperature information. The control module 6 can also control the semiconductor refrigerating sheet 2 to work and stop, and regulate and control the temperature of the mobile phone in real time.
Therefore, the visual mobile phone heat dissipation device can enhance the heat dissipation effect of the mobile phone, can visually reflect the temperature change of the mobile phone, and enables a user to have the heat dissipation experience of replacement.
Referring to fig. 1, in some embodiments of the present invention, the display module includes a display screen 8, and the display screen 8 is embedded in the housing 1.
In this embodiment, the display screen 8 in the display module is used to display the temperature change of the mobile phone detected by the temperature detection module in real time, and the control module 6 processes the received temperature information and then displays the processed temperature information on the display module in real time, so that the user can know the temperature change of the mobile phone in real time.
Referring to fig. 1 and 4, in some embodiments of the present invention, the detecting module includes a plurality of temperature sensors 4, and the temperature sensors 4 are uniformly distributed on the housing 1 near the mobile phone.
In this embodiment, the plurality of temperature sensors 4 are respectively connected to the control module 6, and the plurality of temperature sensors 4 can detect temperature changes of different parts of the mobile phone, so as to feed back more accurate temperature information to the control unit. For example: at the heat-generating part of the mobile phone: the temperature sensor 4 is arranged at the position of the shell 1 corresponding to the parts such as the CPU chip and the battery, the temperature change of the parts increases with the increase of the running amount of the mobile phone, the energy consumption is increased, and the generated heat is also increased. Therefore, the temperature sensors 4 detect the temperature information of the parts and change rapidly, different temperature sensors 4 detect the temperature information of different parts and then transmit the temperature information to the control module 6 for processing, and the control unit can control the display screen 8 to realize the temperature change detected by each part of the mobile phone. Furthermore, the user can intuitively know the temperature variation of the mobile phone at which parts.
Meanwhile, the control unit can control the semiconductor chilling plates 2 corresponding to the positions to work according to the variable quantity of each position. For example: if the temperature of the battery part of the mobile phone reaches the rated temperature, the temperature of the battery part is over-high, at the moment, the control module 6 receives the temperature information transmitted by the corresponding temperature sensor 4, judges that the temperature of the part exceeds the warning value according to logic analysis and judgment, starts the semiconductor refrigeration sheet 2 corresponding to the battery, and cools the battery part. Meanwhile, the semiconductor refrigerating pieces 2 corresponding to other parts do not need to be started, the purpose of accurate refrigeration is achieved, and energy can be saved.
When the temperature of the battery part of the mobile phone reaches the rated temperature, the control module 6 receives the temperature information transmitted by the corresponding temperature sensor 4, and judges that the temperature of the part exceeds the warning value according to logic analysis, and the control unit controls the display screen 8 to send out an alarm picture to remind a user of the temperature process of the mobile phone battery, and the user needs to stop the mobile phone running under high load to achieve the purpose of cooling.
Referring to fig. 1 and 4, in some embodiments of the present invention, the semiconductor cooling plate 2 is connected to a power supply 5. The power supply 5 provides driving energy for the semiconductor command chip, and in the embodiment, a rechargeable battery is selected as the power supply 5, and the rechargeable battery is detachably connected with the shell 1, so that the rechargeable battery can be conveniently used after being charged.
In some embodiments of the present invention, a relay switch is disposed between the power supply 5 and the semiconductor cooling plate 2, and the relay switch is connected to the control module 6.
In the present embodiment, the relay switch is an electrically controlled device, and is an electric appliance that causes a controlled amount to change in a predetermined step in an electrical output circuit when a change in an input amount (excitation amount) meets a predetermined requirement. It has an interactive relationship between a control system (also called an input loop) and a controlled system (also called an output loop). It is commonly used in automated control circuits, which are actually a "recloser" that uses low current to control high current operation. Therefore, the circuit plays the roles of automatic regulation, safety protection, circuit conversion and the like. After the relay switch is connected with the control module 6, the control module 6 can control the on-off of the relay switch, so that the effect of controlling the on-off of the semiconductor refrigerating sheet 2 can be achieved.
In the present embodiment, the cooling surface of the semiconductor cooling plate 2 is provided with a heat exchange guide plate 3. The heat exchange guide plate 3 is a material with good heat exchange capability, can avoid the direct contact between the refrigerating surface of the semiconductor refrigerating sheet 2 and the mobile phone, and can complete the heat exchange between the mobile phone and the refrigerating surface. The refrigeration surface of the semiconductor is low in temperature, so that water molecules in the air are condensed to form water drops to be attached to the refrigeration surface, and the mobile phone needs to be prevented from being contacted with water, so that the heat exchange material not only realizes heat exchange, but also can play a waterproof role. Specifically, the heat exchange material can be a thin aluminum plate material, and the aluminum plate has good heat exchange performance and can be waterproof. In other embodiments, the heat exchange guide plate 3 may be made of other heat exchange materials.
Referring to fig. 1 and 2, in some embodiments of the present invention, the heating surface of the semiconductor cooling plate 2 is provided with a high-efficiency heat dissipation layer 9. The efficient heat dissipation layer 9 can play a role in heat dissipation, is an efficient heat dissipation material, and can dissipate heat generated by the heating surface into the external environment after being rapidly absorbed.
Specifically, in this embodiment, the high-efficiency heat dissipation layer 9 is a graphite heat dissipation sheet layer, which is a brand-new heat conduction and dissipation material, has a unique crystal orientation, conducts heat uniformly along two directions, and has a sheet structure that can be adapted to any surface well, thereby shielding heat sources and components and improving the performance of consumer electronics. The graphite heat sink layer has the advantages of ultrahigh heat conduction performance, low thermal resistance, light weight and the like, can greatly improve the heat dissipation rate of the heating surface of the semiconductor refrigerating sheet 2, and can reduce the load of the shell 1.
Referring to fig. 1 and 4, in some embodiments of the present invention, the control module 6 is connected to a communication module 7, and the communication module 7 is in communication connection with a mobile phone. The communication module 7 can be in communication connection with the mobile phone, so that the control module 6 can control the communication module 7 to transmit mobile phone temperature information detected by each sensor in real time and transmit the temperature information to the mobile phone, and the mobile phone displays the detected temperature information of each component through related software. Meanwhile, in this embodiment, the mobile phone can also send a control command to the control unit through the communication module 7, for example: the rated temperature of each part controlled by the control unit is set through mobile phone software, so that a user can customize the rated temperature of each part of the mobile phone visually according to the requirement of the user; and meanwhile, the mobile phone software directly sends a command to the control unit to control the semiconductor refrigerating sheet 2 corresponding to the mobile phone component needing heat dissipation to work and dissipate heat.
In some embodiments of the present invention, the communication module 7 includes a bluetooth module, and the bluetooth module is in communication connection with a bluetooth signal transceiving component of a mobile phone. The Bluetooth module is a PCBA board integrating the Bluetooth function, is used for short-distance wireless communication, and is divided into a Bluetooth data module and a Bluetooth voice module according to functions. The Bluetooth module is a chip basic circuit set integrating the Bluetooth function and is used for wireless network communication. The Bluetooth module is in communication connection with the Bluetooth signal transceiving component of the mobile phone, so that the wireless communication connection between the module and the mobile phone is realized.
In other embodiments, the communication module 7 may include a WiFi communication module, a bluetooth network module, a ZigBee module, and the like, different types of communication modules 7 may be selected according to specific situations, and the wireless communication may increase the portability of the teaching terminal or the learning terminal. The wired communication component can be an optical fiber communication component, a communication cable component and the like, and the wired communication mode can improve the stability of network connection. Different communication modes can be selected according to actual requirements.
Referring to fig. 5, in some embodiments of the present invention, an insulating layer 10 is disposed outside the housing 1. The insulating material coated outside the shell 1 can play an insulating role and play a role in leakage protection.
When the mobile phone is used, when a certain part of the mobile phone generates heat, the temperature change can be detected by the corresponding temperature sensor 4 in real time, the temperature sensor 4 transmits the detected temperature information to the control module 6 in real time, and the control module 6 judges whether the temperature corresponding to the part exceeds the maximum rated temperature according to logic analysis. If the maximum rated temperature is exceeded, the control module 6 controls the semiconductor refrigerating sheet 2 corresponding to the component to work, the refrigerating surface of the semiconductor refrigerating sheet 2 exchanges heat with the corresponding component, the component is cooled rapidly, and when the temperature is reduced to be lower than the minimum rated temperature, the control module 6 controls the corresponding semiconductor refrigerating sheet 2 to stop working. Meanwhile, the control module 6 controls the communication module 7 to send the detected temperature change information of each component of the mobile phone to the mobile phone in real time, and the mobile phone displays the temperature change information in real time through related software, so that a user can visually know the temperature change of each component. Meanwhile, the control module 6 also controls the display screen 8 to display the temperature change information in real time.
It should be noted that the maximum temperature limit is the maximum temperature that can be reached by the set components of the mobile phone, and the maximum temperature limit is a standard value before setting, and the user can set the maximum temperature limit by the mobile phone software. Similarly, the minimum temperature limit is a set normal operation temperature which can be reached by the components of the mobile phone, and the minimum temperature limit is a standard value before setting, so that the user can set the minimum temperature limit by himself through mobile phone software.
To sum up, the embodiment of the utility model provides a visual cell-phone heat abstractor, including casing 1, heat abstractor and visual unit. The shell 1 is used for being sleeved on a mobile phone and protecting the mobile phone. The heat dissipation device can dissipate heat of the mobile phone by taking the heat dissipation effect into consideration. The visualization unit can enable a user to visually observe the change of the temperature of the mobile phone, so that the user can visualize the temperature of the mobile phone. Above-mentioned heat abstractor includes a plurality of semiconductor refrigeration pieces 2, and a plurality of semiconductor refrigeration pieces 2 even interval inlays establishes on casing 1, and the refrigeration face of semiconductor refrigeration piece 2 is close to the cell-phone side, and the face of heating of semiconductor refrigeration piece 2 is far away from the cell-phone side. The heat dissipation device comprises a plurality of semiconductor refrigeration pieces 2, wherein the semiconductor refrigeration pieces 2 refer to devices for producing refrigeration quantity by utilizing the thermoelectric effect of semiconductors, and are also called thermoelectric refrigerators. When two different metals are connected by a conductor and direct current is applied, the temperature at one junction decreases and the temperature at the other junction increases. Therefore, the surface with the temperature reduced at the joint is used as a heat radiating surface, so that the surface and the mobile phone generate a temperature difference effect, and heat exchange is continuously generated to take away heat generated by the mobile phone. Because the heat generating elements of the mobile phone are generally concentrated on the parts such as a CPU (central processing unit), a battery and the like, a plurality of semiconductor refrigerating sheets 2 are adopted, and the plurality of semiconductor refrigerating sheets 2 respectively correspond to the parts where the heat generating elements are positioned, so that point-to-point heat dissipation is realized, the heat dissipation efficiency is improved, and the energy is saved. The visualization unit comprises a temperature detection module, a control module 6 and a display module, wherein the detection module is arranged on the shell 1 close to the mobile phone side, the detection module and the semiconductor refrigeration piece 2 are respectively connected with the control module 6, and the display module is arranged on the shell 1 far away from the mobile phone side and is connected with the control module 6. The temperature detection module can detect the temperature change of the mobile phone, the display module can display the temperature change of the mobile phone, a user can visually see the change value of the temperature conveniently, the temperature information detected by the temperature detection module is transmitted to the control module 6 in real time, and the control module 6 controls the display module to display the temperature information in real time after analyzing and processing the temperature information. The control module 6 can also control the semiconductor refrigerating sheet 2 to work and stop, and regulate and control the temperature of the mobile phone in real time. Therefore, the visual mobile phone heat dissipation device can enhance the heat dissipation effect of the mobile phone, can visually reflect the temperature change of the mobile phone, and enables a user to have the heat dissipation experience of replacement.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A visual mobile phone heat dissipation device is characterized by comprising a shell, a heat dissipation device and a visual unit, wherein the heat dissipation device comprises a plurality of semiconductor refrigeration pieces, the semiconductor refrigeration pieces are embedded on the shell at even intervals, the refrigeration surfaces of the semiconductor refrigeration pieces are close to the mobile phone side, and the heating surfaces of the semiconductor refrigeration pieces are far away from the mobile phone side;
the visual unit comprises a temperature detection module, a control module and a display module, the detection module is arranged on the shell close to the mobile phone side, the detection module and the semiconductor refrigeration piece are respectively connected with the control module, and the display module is arranged on the shell far away from the mobile phone side and connected with the control module.
2. The visual mobile phone heat sink of claim 1, wherein the display module comprises a display screen, and the display screen is embedded in the housing.
3. The visual mobile phone heat sink of claim 1, wherein the detection module comprises a plurality of temperature sensors, the temperature sensors being evenly distributed on the housing near the mobile phone side.
4. The visual mobile phone heat dissipation device of claim 1, wherein the semiconductor refrigeration sheet is connected with a power supply.
5. The visual mobile phone heat dissipation device according to claim 4, wherein a relay switch is arranged between the power supply and the semiconductor refrigeration sheet, and the relay switch is connected with the control module.
6. The visual mobile phone heat dissipation device according to any one of claims 1 to 5, wherein a heat exchange guide plate is arranged on the refrigerating surface of the semiconductor refrigerating sheet.
7. The visual mobile phone heat dissipation device of claim 6, wherein the heating surface of the semiconductor chilling plate is provided with an efficient heat dissipation layer.
8. The visual mobile phone heat dissipation device of claim 1, wherein the control module is connected with a communication module, and the communication module is in communication connection with a mobile phone.
9. The visual mobile phone heat dissipation device of claim 8, wherein the communication module comprises a bluetooth module, and the bluetooth module is in communication connection with a bluetooth signal transceiver module of a mobile phone.
10. The visual mobile phone heat sink of claim 1, wherein the housing is coated with an insulating layer.
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| CN202221768904.5U CN217644128U (en) | 2022-07-08 | 2022-07-08 | Visual cell-phone heat abstractor |
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| CN202221768904.5U CN217644128U (en) | 2022-07-08 | 2022-07-08 | Visual cell-phone heat abstractor |
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