CN210091093U - Cooling device for mobile phone and tablet computer - Google Patents
Cooling device for mobile phone and tablet computer Download PDFInfo
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- CN210091093U CN210091093U CN201921456143.8U CN201921456143U CN210091093U CN 210091093 U CN210091093 U CN 210091093U CN 201921456143 U CN201921456143 U CN 201921456143U CN 210091093 U CN210091093 U CN 210091093U
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Abstract
The utility model provides a heat sink for cell-phone, panel computer, which comprises a housin, the inside hollow cavity that is of casing, import and export external inlet tube and outlet pipe respectively, set up circulating water pump in the water-cooling tank body, water-cooling tank body one side sets up the radiator, the radiator contains the semiconductor refrigeration base plate, one side of semiconductor refrigeration base plate has the metal conducting strip, one side has the metal conducting strip in addition, the metal conducting strip inserts in the water-cooling tank body, the semiconductor refrigeration base plate is hugged closely in water-cooling tank body one side that sets up the metal conducting strip, the outside of water-cooling tank body and radiator sets up the protecting crust. The device adopts circulation refrigeration, and handheld end is sealed casing, does not have the sealing plug and drops and lead to cell-phone, panel computer to intake the hidden danger of damaging, and design protective housing simultaneously prevents the extrusion, stumbles, and the power consumption voltage of electrical part is for the scope that accords with human safe voltage, and is safe danger-free, can satisfy the popularization and the use of current cell-phone, panel computer cooling.
Description
Technical Field
The utility model belongs to the technical field of electronic equipment and specifically relates to a heat sink for cell-phone, panel computer is related to.
Background
Along with the increasing functionality and the increasing use time of the mobile phone and the tablet personal computer, in the use process, as the totally-enclosed machine body surface of the machine body can generate more heat, the most obvious harm of long-time heating is to accelerate the aging of accessories in the mobile phone and the tablet personal computer; secondly, if the organism generates heat, can lead to automatic restart or card machine, influence experience and feel, if the organism generates heat and also have the potential safety hazard beyond certain limit, for example, because of cell-phone charges or generates heat and arouse explosion, conflagration. The measures that can reduce the temperature in the prior art are generally: the material shell has good heat dissipation performance, but the heat dissipation function is limited, and the cooling performance is reduced by half along with the temperature rise of the shell; the purpose of cooling is achieved by partially using a plurality of small fans for driving the mobile phone shell, and the effect of cooling is not obvious due to the high environmental temperature of the surface of the mobile phone body; there is also a mobile phone cover with a water injection port sealed by a plug, and the cooling performance is halved due to the rising of the water injection temperature.
Disclosure of Invention
In order to overcome the defects in the prior art, the utility model provides a cooling device for mobile phones and tablet computers.
The utility model discloses a realize through following technical scheme: a cooling device for a mobile phone and a tablet personal computer comprises a shell, wherein a hollow cavity is arranged in the shell, the shell is provided with an inlet and an outlet so that the cavity is communicated with the outside, the cooling device also comprises a water-cooling box body, the inlet and the outlet are respectively externally connected with a water inlet pipe and a water outlet pipe, the water inlet pipe and the water outlet pipe extend into the water-cooling box body, a circulating water pump is arranged in the water-cooling box body, the water inlet pipe is connected with the circulating water pump, a radiator is arranged on one side of the water-cooling box body, the radiator comprises a semiconductor refrigeration substrate, a metal heat conducting block is arranged on one side of the semiconductor refrigeration substrate, a metal heat conducting sheet is arranged on the other side of the semiconductor refrigeration substrate, the metal heat conducting sheet is inserted into the water-cooling box body, the semiconductor refrigeration substrate is tightly attached to one side of the water-cooling box body, the circulating water pump and the semiconductor refrigeration substrate are connected to the control panel through wires.
In the above scheme, the shell is connected with the water inlet pipe and the water outlet pipe in a sealing manner into a whole.
In the above scheme, the side walls of the two sides of the protective shell are provided with the windows, the side edges of the metal heat conducting blocks are provided with the heat radiating fans, the heat radiating fans correspond to the windows, and the heat radiating fans are fixed at the bottom of the protective shell.
In the above scheme, still be provided with temperature detecting probe in the water-cooling tank body, it has the digital display table that is used for showing temperature detecting probe to inlay on the protecting crust, still set up water pump pressure regulating knob on the protecting crust.
In the above scheme, the water inlet pipe and the water outlet pipe are made of hard plastics, and the water inlet pipe and the water outlet pipe are wrapped by the same sleeve.
In the above scheme, the two groups of cooling fans are uniformly distributed on two sides of the metal heat conducting block, and the flow directions of the air flows of the two groups of cooling fans are the same.
The utility model relates to a heat sink for cell-phone, panel computer compares with prior art, and its beneficial effect is:
1. the device adopts circulation refrigeration, forms the temperature difference, makes the temperature constantly transfer from inside to outside, realizes continuously lowering the temperature.
2. The handheld end of the device is only a sealing shell, the hidden danger that the mobile phone is damaged by water inflow due to the fact that the sealing plug falls off does not exist, the external cooling end is sealed in a full water path, the protection shell is designed simultaneously, extrusion and stumbling are prevented, the power consumption voltage of the electric device is in a range which accords with the safety voltage of a human body, and the device is safe and free of danger.
Drawings
Fig. 1 is a structural diagram of a cooling device for a mobile phone and a tablet computer;
FIG. 2 is a schematic structural view of the radiator and the water-cooling tank body in the protective shell;
FIG. 3 is a right side view of FIG. 2;
FIG. 4 is a schematic structural view of the housing;
in the figure: 1. the water cooling device comprises a protective shell, 2 parts of a heat radiation fan, 3 parts of a metal heat conduction block, 4 parts of a radiator, 5 parts of a semiconductor refrigeration substrate, 6 parts of a metal heat conduction sheet, 7 parts of a water cooling box body, 8 parts of a water outlet pipe, 9 parts of a temperature detection probe, 10 parts of a sleeve, 11 parts of a water inlet pipe, 12 parts of a control board, 13 parts of a circulating water pump, 14 parts of a window, 15 parts of a water pump pressure regulating knob, 16 parts of a control board power switch, 17 parts of a digital display meter, 18 parts of a shell, 19 parts of an outlet, 20 parts of an inlet, 21 parts.
Detailed Description
The following describes a cooling device for a mobile phone or a tablet computer with reference to the accompanying drawings:
fig. 1 is a structural diagram of a cooling device for a mobile phone or a tablet computer, fig. 2 is a structural diagram of a heat sink 4 and a water cooling tank body 7 in a protective case 1, fig. 3 is a right side view of fig. 2, and fig. 4 is a structural diagram of a housing 18. In the figure, the cooling device comprises a shell 18, a hollow cavity 22 is arranged in the shell 18, the shell 18 is provided with an inlet 19 and an outlet 20 which enable the cavity 22 to be communicated with the outside, the cooling device also comprises a water cooling box body 7, the inlet 19 and the outlet 20 are respectively externally connected with a water inlet pipe 11 and a water outlet pipe 8, the water inlet pipe 11 and the water outlet pipe 8 extend into the water cooling box body 7, a circulating water pump 13 is arranged in the water cooling box body 7, the water inlet pipe 11 is connected with the circulating water pump 13, a radiator 4 is arranged on one side of the water cooling box body 7, the radiator 4 comprises a semiconductor refrigeration substrate 5, a metal heat conducting block 3 is arranged on one side of the semiconductor refrigeration substrate 5, a metal heat conducting fin 6 is arranged on the other side of the semiconductor refrigeration substrate 6, the metal heat conducting fin 6 is inserted into the water cooling box body 7, the semiconductor refrigeration substrate 5, the side wall of the protective shell 1 is provided with a control panel 12 and a control panel power switch 16, and the circulating water pump 13 and the semiconductor refrigeration substrate 5 are connected to the control panel 12 through leads. The shell 1 is connected with the water inlet pipe 11 and the water outlet pipe 8 in a sealing way into a whole. The side walls of two sides of the protective shell 1 are provided with windows 14, the side edge of the metal heat conducting block 3 is provided with a heat radiation fan 2, the heat radiation fan 2 corresponds to the windows 14, and the heat radiation fan 2 is fixed at the bottom of the protective shell 1. Still be provided with temperature detect probe 9 in the water-cooling tank body 7, inlay on the protecting crust 1 and be used for showing digital display table 17 of temperature detect probe 9. The protective shell 1 is also provided with a water pump pressure regulating knob 15. The water inlet pipe 11 and the water outlet pipe 8 are made of hard plastics, and the water inlet pipe 11 and the water outlet pipe 8 are wrapped by the same sleeve 10. The two groups of cooling fans 2 are uniformly distributed on two sides of the metal heat conducting block 3, and the flow directions of the air flows of the two groups of cooling fans 2 are the same.
When the water cooling box works, the mobile phone is arranged in the shell 18, the power line 21 is connected with a power supply, the control panel power switch 16 is turned on, the water pump speed regulating knob 15 is rotated, the circulating water pump 13 starts to rotate, at the moment, cooling liquid in the water cooling box body 7 is pressed into the water inlet pipe 11 and then enters the cavity 22 through the water inlet pipe 11, and the heat of the mobile phone is fully absorbed. When the cavity 22 is filled with the cooling liquid, the cooling liquid absorbs heat and then is sent into the water cooling tank body 7 again through the water outlet pipe 8, the heat is concentrated around the metal heat conducting fins 6, the semiconductor refrigeration substrate 5 takes out the heat of the metal heat conducting fins 6 in the water cooling tank body 7 and transmits the heat to the metal heat conducting fins 3, and the heat is blown out of the windowing 14 by the cooling fan 2. If the tablet personal computer has larger heat, the water pump pressure regulating knob 15 is adjusted to accelerate cooling circulation, so that the temperature is quickly dissipated. When the use is finished, the pressure regulating knob 15 of the water pump is turned off, the power switch 16 is turned off, and the power is cut off to stop working.
The device adopts the circulation refrigeration, makes the temperature constantly transfer from inside to outside, realizes continuously lowering the temperature. The handheld end is a sealing shell, the hidden danger that the mobile phone and the tablet computer are damaged by water inflow due to the fact that a sealing plug falls off does not exist, the external cooling end is sealed in a full water path, meanwhile, the protective shell is designed, extrusion and stumbling are prevented, the power utilization voltage of the electric device is in a range which accords with the human body safety voltage, safety and no danger are achieved, and popularization and use of cooling of the existing mobile phone and the tablet computer can be met.
The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention has been disclosed with reference to the preferred embodiment, it is not limited to the present invention, and any skilled person in the art can make various changes or modifications equivalent to the above embodiments without departing from the scope of the present invention, but all the modifications, changes and modifications of the above embodiments by the technical spirit of the present invention are within the scope of the present invention.
Claims (6)
1. The utility model provides a heat sink for cell-phone, panel computer, includes casing (18), casing (18) inside is hollow cavity (22), and casing (18) are equipped with import (20) and export (19) and make cavity (22) communicate with each other with the external world, its characterized in that: the cooling water tank is characterized by further comprising a water cooling tank body (7), the inlet (20) and the outlet (19) are respectively and externally connected with a water inlet pipe (11) and a water outlet pipe (8), the water inlet pipe (11) and the water outlet pipe (8) stretch into the water cooling tank body (7), a circulating water pump (13) is arranged in the water cooling tank body (7), the water inlet pipe (11) is connected with the circulating water pump (13), a radiator (4) is arranged on one side of the water cooling tank body (7), the radiator (4) comprises a semiconductor refrigeration substrate (5), a metal heat conducting block (3) is arranged on one side of the semiconductor refrigeration substrate (5), a metal heat conducting strip (6) is arranged on the other side of the semiconductor refrigeration substrate (5), the metal heat conducting strip (6) is inserted into the water cooling tank body (7), the semiconductor refrigeration substrate (5) is tightly attached to one side of the water cooling tank body (7) provided with the metal heat conducting strip (6), and a protective, the side wall of the protective shell (1) is provided with a control panel (12) and a control panel power switch (16), and the circulating water pump (13) and the semiconductor refrigeration substrate (5) are connected to the control panel (12) through wires.
2. The cooling device for mobile phones and tablet computers according to claim 1, wherein: the shell (18) is connected with the water inlet pipe (11) and the water outlet pipe (8) in a sealing way into a whole.
3. The cooling device for mobile phones and tablet computers according to claim 1, wherein: the side walls of two sides of the protective shell (1) are provided with windows (14), the side edge of the metal heat conducting block (3) is provided with a heat radiating fan (2), the heat radiating fan (2) corresponds to the windows (14), and the heat radiating fan (2) is fixed at the bottom of the protective shell (1).
4. The cooling device for mobile phones and tablet computers according to claim 1, wherein: still be provided with temperature-detecting probe (9) in water-cooling tank body (7), it has digital display table (17) that are used for showing temperature-detecting probe (9) to inlay on protecting crust (1), still set up water pump pressure regulating knob (15) on protecting crust (1).
5. The cooling device for mobile phones and tablet computers according to claim 1, wherein: the water inlet pipe (11) and the water outlet pipe (8) are made of hard plastics, and the water inlet pipe (11) and the water outlet pipe (8) are wrapped by the same sleeve (10).
6. The cooling device for mobile phones and tablet computers according to claim 3, wherein: the two groups of cooling fans (2) are uniformly distributed on two sides of the metal heat conducting block (3), and the air flows of the two groups of cooling fans (2) are in the same direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921456143.8U CN210091093U (en) | 2019-09-03 | 2019-09-03 | Cooling device for mobile phone and tablet computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921456143.8U CN210091093U (en) | 2019-09-03 | 2019-09-03 | Cooling device for mobile phone and tablet computer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210091093U true CN210091093U (en) | 2020-02-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921456143.8U Active CN210091093U (en) | 2019-09-03 | 2019-09-03 | Cooling device for mobile phone and tablet computer |
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| Country | Link |
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| CN (1) | CN210091093U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111162590A (en) * | 2020-02-20 | 2020-05-15 | 威海市复点电子科技有限公司 | Mobile phone power supply with supporting and cooling functions |
| CN112286284A (en) * | 2020-09-27 | 2021-01-29 | 东莞好名电子科技有限公司 | Foldable protective housing structure for tablet personal computer |
-
2019
- 2019-09-03 CN CN201921456143.8U patent/CN210091093U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111162590A (en) * | 2020-02-20 | 2020-05-15 | 威海市复点电子科技有限公司 | Mobile phone power supply with supporting and cooling functions |
| CN112286284A (en) * | 2020-09-27 | 2021-01-29 | 东莞好名电子科技有限公司 | Foldable protective housing structure for tablet personal computer |
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