CN116867166B - Heat abstractor and communication equipment - Google Patents
Heat abstractor and communication equipment Download PDFInfo
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- CN116867166B CN116867166B CN202311126617.3A CN202311126617A CN116867166B CN 116867166 B CN116867166 B CN 116867166B CN 202311126617 A CN202311126617 A CN 202311126617A CN 116867166 B CN116867166 B CN 116867166B
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- pipe
- fixed
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- 238000004891 communication Methods 0.000 title claims abstract description 43
- 238000001816 cooling Methods 0.000 claims abstract description 52
- 238000009792 diffusion process Methods 0.000 claims abstract description 35
- 239000007789 gas Substances 0.000 claims description 23
- 239000000112 cooling gas Substances 0.000 claims description 18
- 239000002184 metal Substances 0.000 claims description 17
- 238000005057 refrigeration Methods 0.000 claims description 15
- 238000005192 partition Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 4
- 230000005855 radiation Effects 0.000 claims description 4
- 230000006978 adaptation Effects 0.000 claims description 3
- 230000000712 assembly Effects 0.000 claims description 2
- 238000000429 assembly Methods 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 230000005389 magnetism Effects 0.000 claims 1
- 230000017525 heat dissipation Effects 0.000 abstract description 24
- 238000012545 processing Methods 0.000 description 4
- 230000000087 stabilizing effect Effects 0.000 description 4
- 238000000926 separation method Methods 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000013021 overheating Methods 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- JCXJVPUVTGWSNB-UHFFFAOYSA-N nitrogen dioxide Inorganic materials O=[N]=O JCXJVPUVTGWSNB-UHFFFAOYSA-N 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/0201—Thermal arrangements, e.g. for cooling, heating or preventing overheating
- H05K1/0203—Cooling of mounted components
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/3827—Portable transceivers
- H04B1/3833—Hand-held transceivers
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
- H05K7/20145—Means for directing air flow, e.g. ducts, deflectors, plenum or guides
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20209—Thermal management, e.g. fan control
Abstract
The application discloses a heat dissipation device and communication equipment, and relates to the technical field of communication devices. Comprises a cooling component and a flow guiding component; wherein the cooling assembly is externally inserted and installed with a detachable diffusion assembly which is communicated with the cooling assembly. According to the application, the cooling assembly is arranged in the diffusion assembly in the communication equipment in a plugging manner, and the diversion assembly is matched to perform heat dissipation treatment on the integrated printed circuit board assembly in the communication equipment, so that the flow direction of gas in the communication equipment is changed when the communication equipment is plugged with the cooling assembly, and compared with the case that the cooling assembly is directly arranged in the communication equipment in outdoor travel, the cooling assembly is not only free from consuming the stored electric energy of the communication equipment on a large scale, but also can be removed at will according to the requirement, the whole weight of the communication equipment is reduced, and the flexibility and convenience of the communication equipment in use are improved to a certain extent.
Description
Technical Field
The application relates to the technical field of communication devices, in particular to a heat dissipation device and communication equipment.
Background
Communication devices refer to devices for transmitting and communicating information, and for some communication devices, such as interphones, communicators, etc., the operation of which generates a large amount of heat. If the heat cannot be effectively dissipated, the equipment is damaged due to overheating and even cannot work normally, so that the heat dissipation device plays a key role in the equipment, and helps to keep the temperature of the equipment within an acceptable range and ensure the normal operation of the equipment.
By searching, chinese patent application publication No. CN115443039a discloses "a communication device", which enhances the heat dissipation capability of the communication device by installing a fin heat sink.
In addition, the Chinese patent application publication No. CN108601308A discloses an adjustable heat dissipating device for electronic products, wherein the inclination angle of the device is adjusted according to the actual demands of different users, and the heat dissipating fan is used for assisting in dissipating heat of a mobile phone, so that the internal components are prevented from being damaged by scalding the mobile phone.
In the outdoor travel in arid or mountain areas, the temperature of the environment where the user is located can be gradually increased in the daytime and the temperature difference between night and daytime is larger, and because the temperature of the surrounding environment in the daytime is gradually increased, the phenomenon that the temperature is higher than the temperature of the heat dissipation design of a normal interphone can occur in the daytime, so that the heat dissipation effect is limited by using a fan, and the heat dissipation is carried out by directly using a fin radiator, the consumption of the stored electric energy of the interphone is aggravated because new heat dissipation equipment is additionally added, in addition, the high power consumption can also reduce the endurance time of the equipment because the outdoor environment cannot be timely supplemented with electric quantity, thereby leading to the risk of power failure of the interphone for long-time travel.
The applicant has proposed a heat sink which can be flexibly assembled in a later stage according to the real-time temperature of the environment, and a communication device adapted to the heat sink to solve the above-mentioned problems.
Disclosure of Invention
The present application is directed to a heat dissipating device and a communication device, so as to solve the problems set forth in the background art.
In order to achieve the above purpose, the present application provides the following technical solutions: a heat dissipating device, comprising: a cooling assembly and a flow guiding assembly;
wherein the cooling assembly is externally inserted and installed with a detachable diffusion assembly which is communicated with the cooling assembly;
wherein the flow directing assembly acts upon the outer surface of the diffusion assembly in a non-contacting manner during operation;
the method is characterized in that: the cooling assembly includes:
a refrigeration tank for storing a temperature-reducing gas that can be filled;
the separation plate is adhered and fixed at the middle end of the interior of the refrigeration tank and is used for dividing the interior of the refrigeration tank into two parts, wherein the top end of the separation plate is used for accommodating cooling gas, and the bottom end of the separation plate is in a vacuum state;
two one-way electric valve pipes which are respectively arranged at the top and the bottom of the outside of the refrigeration tank and are respectively communicated with the two parts inside the refrigeration tank;
the diffusion assembly includes:
the two ends of the pipe body are respectively arranged at the valve head positions of the two one-way electric valve pipes;
the triggering component is arranged at pipe orifices at two ends of the inner part of the pipe body and is electrically connected with the one-way electric valve pipe;
the flow guide assembly includes: a power supply base and a heat radiation fan;
when the cooling assembly is inserted and installed on the diffusion assembly, the trigger part operates, and the one-way electric valve pipe is automatically opened, so that cooling gas at the top end inside the refrigerating tank enters the bottom end inside the refrigerating tank along the pipe body, and the device can adjust the working mode of the heat dissipating device according to the real-time temperature, so that the heat dissipating fan and the cooling assembly operate.
Furthermore, the flow guiding directions of the two unidirectional electric valve pipes are opposite;
wherein the one-way electric valve pipe is communicated with the bottom end inside the refrigerating tank, and the flow guiding direction of the one-way electric valve pipe is that the valve head position points to the pipe orifice position.
Further, a feed valve pipe for filling cooling gas into the top of the refrigerating tank is fixed at the top of the refrigerating tank;
the position of the partition plate facing the feeding valve pipe is fixedly provided with a gas exchange pump communicated with the top end and the bottom end of the interior of the refrigeration tank;
the outside of the refrigerating tank is provided with a miniature power supply seat which is electrically connected with the gas exchange pump, and a trigger switch for controlling the gas exchange pump to operate is arranged outside the miniature power supply seat.
Further, the power supply base is electrically connected with a cooling fan, and the cooling fan is used for acting on the outer surface of the diffusion component.
Still further, the triggering part includes:
an elastic metal piece; the pipe body is provided with a plurality of elastic metal pieces, one ends of the elastic metal pieces are uniformly fixed at the top end of the inner wall at the pipe orifice of the pipe body at equal angles, and the other ends of the elastic metal pieces are respectively fixed with an arc plate; the valve head of the one-way electric valve tube is arranged at the pipe orifice of the tube body in a clamping manner on the annular structure.
Further, the outer surface of the elastic metal piece is provided with inductors in a fitting way, and each inductor is independent, wherein at least one inductor corresponds to the one-way electric valve pipe and the cooling fan.
Communication equipment matched with the heat dissipation device for use comprises: the integrated printed circuit board assembly is arranged on the back surface of the upper cover sleeve, and the upper cover sleeve is arranged at a shell opening of the carrying shell;
the heat dissipation device of any one of the above-mentioned embodiments can be mounted inside the mounting case, and can dissipate heat from the integrated printed circuit board assembly;
the cooling assembly is arranged on the back of the carrying shell, the diffusion assembly is arranged in the carrying shell, the flow guide assembly is arranged at the bottom of the carrying shell, and heat dissipation ports for dredging gas are respectively formed in two sides of the outer surface of the carrying shell.
Furthermore, an assembly port matched with the one-way electric valve tube is formed in the back of the carrying shell;
the magnetic attraction frames are respectively fixed on two sides of the mounting shell at the assembly opening;
the outer surface of the refrigerating tank is fixedly provided with a magnetic suction ring matched with the magnetic suction frame.
Furthermore, the two ends of the interior of the carrying shell are fixedly provided with a stabilizing frame arranged outside the assembly port;
the two ends of the outer part of the pipe body are respectively fixed with a splicing frame, and the splicing frames can be spliced and installed in the stabilizing frame;
the pipe body is a loop-shaped pipeline, and shielding assemblies are respectively fixed at two ends of the interior of the carrying shell and used for protecting the integrated printed circuit board assembly and the pipe fitting;
wherein the shielding assembly comprises:
the bottom of the bearing frame is fixed with the inside of the carrying shell, the top of the bearing frame is fixed with a shielding strip for separating the integrated printed circuit board assembly and the diffusion assembly, and the middle of the bearing frame is fixed with a hanging plate for supporting the return pipeline.
Further, a rope hanging buckle for threading a rope is fixed at the top of the carrying shell:
screw pipes are respectively fixed on the periphery of the inner part of the carrying shell;
the periphery of the surface of the upper cover sleeve is respectively provided with rotatable assembly bolts in a penetrating way;
the assembly bolt is matched with the screw tube.
According to the heat dissipation device and the communication equipment, the cooling assembly is arranged in the diffusion assembly in the communication equipment in an inserting mode, and the cooling assembly is matched with the diversion assembly to conduct heat dissipation treatment on the integrated printed circuit board assembly in the communication equipment, so that the flow direction of gas in the communication equipment is changed when the cooling assembly is inserted into the communication equipment;
compared with the method that the cooling component is directly installed in the communication equipment during outdoor travel, the method and the device not only can not consume the stored electric energy of the communication equipment on a large scale, but also can be removed at will according to the needs, thereby reducing the overall weight of the communication equipment and improving the flexibility and convenience of the communication equipment in use to a certain extent.
In addition, the shielding assembly is used for blocking the return pipe from being in direct contact with the integrated printed circuit board assembly, so that the condition that the integrated printed circuit board assembly is damaged due to the fact that cold air is escaped in the communication equipment is avoided, and the stability of the communication equipment in use is improved to a certain extent;
finally, through the setting of the inductor that can be with radiator fan and one-way motorised valve pipe electric connection at the surface mounting of elastic metal spare for cooling module is when assembling in the diffusion subassembly, and motorised valve hangs and radiator fan opens automatically, and it should be noted that, when in actual use, the rotation direction of radiator fan can also be adjusted to the inductor, thereby changes the communication equipment before installing cooling module back, the inside gas flow direction of communication equipment.
In addition, it should be noted that, in practical use, the solution proposed by the applicant can bring the following benefits:
first, efficiency optimization: by adjusting the working mode of the heat dissipation device according to the real-time temperature, a more efficient heat dissipation effect can be realized. Under the condition of lower temperature, the power consumption of the heat dissipation device can be reduced, so that energy sources are saved. In case of higher temperature, the heat dissipating capacity of the heat dissipating device may be increased to keep the temperature of the apparatus within a safe range.
Second, temperature control: the heat dissipation device is adjusted in real time according to the ambient temperature, so that the temperature of the equipment can be controlled more accurately. This helps to prevent damage from overheating the device and improves the reliability and lifetime of the device.
Thirdly, the cost is saved: by flexibly configuring the heat dissipation device according to actual demands, unnecessary resource waste can be avoided. For example, in the case of a lower ambient temperature or a lighter load, the size or power consumption of the heat sink may be reduced, thereby saving costs.
Fourth, adaptivity: through the cooperation with the communication equipment of looks adaptation, heat abstractor can adapt to the demand of different equipment and environment better. The flexibility and the adaptivity enable the heat dissipation device to adapt to various use scenes and meet the requirements of different devices.
Drawings
FIG. 1 is an isometric view of the present application;
FIG. 2 is an assembly view of the integrated printed circuit board assembly of the present application within an upper cover sleeve;
FIG. 3 is an assembly view of the present application in a mounting housing;
FIG. 4 is a structural view of the present application in a mounting case;
FIG. 5 is a schematic view of the back structure of the mounting housing of the present application;
FIG. 6 is a structural view of a cooling module according to the present application;
FIG. 7 is a structural view of a shield assembly of the present application;
FIG. 8 is a structural view of a diffusion member of the present application;
FIG. 9 is an enlarged view of a portion A of FIG. 8;
FIG. 10 is a heat dissipation state diagram of the present application when no cooling module is installed;
fig. 11 is a heat dissipation state diagram of the present application when the cooling module is mounted.
In the figure: 1. an upper cover sleeve; 2. an integrated printed circuit board assembly; 201. a carrying frame; 202. processing the circuit board; 203. an input button plate; 204. a display panel; 205. sound horn; 206. collecting a microphone; 207. carrying a power supply; 208. a power supply connector; 3. a receiving antenna; 4. hanging rope buckles; 5. a cooling assembly; 501. a refrigerating tank; 502. a miniature power supply seat; 503. triggering a switch; 504. a magnetic ring; 505. a one-way electric valve tube; 506. a partition plate; 507. a gas exchange pump; 508. a feed valve tube; 6. a mounting case; 7. assembling a bolt; 8. an opening; 9. a heat radiation fan; 10. a power supply base; 11. a heat radiation port; 12. a shielding assembly; 1201. a carrier; 1202. a hanging plate; 1203. a shielding strip; 13. a diffusion assembly; 1301. a loop-back pipe; 1302. a connecting pipe; 1303. a plug-in frame; 1304. an elastic metal piece; 1305. an inductor; 14. a solenoid; 15. a stabilizing frame; 16. an assembly port; 17. and a magnetic suction frame.
Description of the embodiments
The following description of the embodiments of the present application will be made clearly and completely with reference to the drawings in the embodiments of the present application, and it is apparent that the described embodiments are only some embodiments of the present application, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
The technical solution proposed by the applicant includes a heat dissipating device and a communication apparatus, wherein referring to fig. 6 to 9, the heat dissipating device in the present solution includes:
a cooling assembly 5 and a flow guiding assembly; wherein the cooling component 5 is externally inserted and provided with a diffusion component 13 which is communicated with the cooling component and can be detached, and the flow guiding component acts on the outer surface of the diffusion component 13 in a non-contact mode when in operation and reduces the temperature of the air outside the diffusion component 13;
referring to fig. 6, the cooling module 5 of the present application includes: a refrigeration tank 501 for storing a temperature-reducing gas that can be filled; a partition plate 506 which is attached to and fixed to the middle end of the interior of the refrigeration tank 501 and divides the interior of the refrigeration tank 501 into two parts, wherein the top end is used for containing cooling gas and the bottom end is in a vacuum state; two one-way motor-operated valve pipes 505 installed at the top and bottom of the outside of the refrigerating tank 501, respectively, and communicating with the inside of the refrigerating tank 501, respectively;
referring to fig. 8, the diffusion module 13 of the present application includes: the two ends of the tube body are respectively arranged at the valve head positions of the two one-way electric valve tubes 505; and the triggering component is arranged at the pipe orifices at the two ends of the inner part of the pipe body and is electrically connected with the one-way electric valve pipe 505.
Referring to fig. 10, when the external temperature is low, the cooling module 5 is not mounted on the diffusion module 13 disposed in the communication device, and the cooling fan 9 blows air into the communication device, so that the air is exhausted through the cooling hole 11, and the air flow of the integrated printed circuit board assembly 2 is accelerated, thereby realizing heat dissipation.
Referring to fig. 11, it can be seen that when the external temperature is high, when the cooling module 5 is inserted and mounted on the diffusion module 13, the trigger component operates, and the one-way electric valve tube 505 is automatically opened, so that the cooling gas at the top end inside the refrigerating tank 501 enters the bottom end inside the refrigerating tank 501 along the tube body, it should be noted that, in combination with the above description, the cooling module 5 is used for storing the cooling gas capable of being filled, the diffusion module 13 is used as a flow path for the cooling gas, when the cooling gas flows through the diffusion module 13, the air molecules contacting with the cooling gas outside the diffusion module 13 collide with the cooling gas molecules inside the diffusion module 13, so that the air molecules outside the diffusion module 13 obtain the heat of the cooling gas, and the cooling gas loses a part of the heat, therefore, the air temperature outside the diffusion module 13 gradually decreases, and the cooling fan 9 dissipates the heat by extracting the cooling gas.
It should be further added that in the present application, the flow guiding directions of the two unidirectional electric valve tubes 505 are opposite; wherein the one-way electric valve tube 505 is communicated with the bottom end of the interior of the refrigerating tank 501, and the flow guiding direction is that the valve head position points to the pipe orifice position, namely, the flow guiding gas moves towards the bottom end of the interior of the refrigerating tank 501 along the one-way electric valve tube 505 at the bottom.
A feed valve pipe 508 for filling cooling gas into the inside of the refrigerating tank 501 is fixed to the top of the refrigerating tank 501; a gas exchange pump 507 communicated with the top end and the bottom end inside the refrigerating tank 501 is fixed at the position of a feed valve pipe 508 facing the partition plate 506; the outside of the refrigerating tank 501 is provided with a miniature power supply seat 502 which is electrically connected with a gas exchange pump 507, and the outside of the miniature power supply seat 502 is provided with a trigger switch 503 which is used for controlling the gas exchange pump 507 to operate.
The gas exchange pump 507 is used to allow the low temperature gas in the refrigerating tank 501 to return to the refrigerating tank 501 along the return pipe 1301.
It should be emphasized that, in order to make the refrigerator tank 501 practical, a thermometer for detecting the temperature of the air in the refrigerator tank 501 may be installed outside, and the thermometer is not installed in the present application, because in the practical use, the temperature of the cooling air in the refrigerator tank 501 may be sensed by touching the refrigerator tank 501 by hand.
It should be noted that, in the present application, the cooling gas is nitrogen or carbon dioxide, and it should be noted that the installation manner between the one-way electric valve tube 505 and the refrigerating tank 501 in the present application is screw-connected, so that exhaust gas can be discharged by inserting the one-way electric valve tube 505 when filling the refrigerating tank 501 with gas.
As can be seen with reference to fig. 3, 4 and 5, in the present application, the flow guide assembly comprises: the power supply seat 10 and the cooling fan 9 are electrically connected, and the cooling fan 9 is used for acting on the outer surface of the diffusion component 13.
As can be seen with reference to fig. 8 and 9, the triggering element comprises: a resilient metal member 1304; the pipe body is provided with a plurality of elastic metal pieces 1304, one ends of the elastic metal pieces 1304 are uniformly fixed at the top end of the inner wall at the pipe opening of the pipe body at equal angles, and the other ends of the elastic metal pieces 1304 are respectively fixed with an arc plate; the valve head of the one-way electric valve tube 505 is arranged at the pipe orifice of the tube body in a clamping connection mode on the annular structure.
It should be noted that, the outer surface of the elastic metal piece 1304 is fitted with sensors 1305, each sensor 1305 is independent, and at least one sensor 1305 of the one-way valve tube 505 and the cooling fan 9 corresponds to the sensor 1305, wherein the sensor 1305 is a trigger pressing sensor.
It is emphasized that, to supplement this solution, the applicant proposes a communication device comprising, with reference to fig. 1 to 5: an upper cover sleeve 1, an integrated printed circuit board assembly 2 and a carrying shell 6 with one surface of the carrying shell being of an open design, wherein the integrated printed circuit board assembly 2 is arranged on the back surface of the upper cover sleeve 1, and the upper cover sleeve 1 is arranged at a shell opening of the carrying shell 6; the heat dissipation device in the above technical solution is installed inside the carrying housing 6 and can dissipate heat of the integrated printed circuit board assembly 2;
wherein cooling module 5 installs the back at carrying on casing 6, diffusion subassembly 13 set up in carrying on the inside of casing 6, the water conservancy diversion subassembly is installed in carrying on the bottom of casing 6, carries on the both sides of casing 6 surface and has offered the thermovent 11 that is used for dredging gas respectively.
In the application, the back of the carrying shell 6 is provided with an assembly port 16 which is matched with the one-way electric valve tube 505; the carrying shell 6 is respectively fixed with a magnetic attraction frame 17 at two sides of the assembly opening 16; the outer surface of the refrigeration tank 501 is fixed with a magnetic attraction ring 504 matched with the magnetic attraction frame 17.
In the present application, the mount housing 6 is fixed at both ends inside with a stabilizer 15 provided outside the fitting hole 16; the two ends of the outer part of the tube body are respectively fixed with a plugging frame 1303, and the plugging frames 1303 can be plugged and installed in the stabilizing frame 15; the body is the return pipe 1301, and the mouth of pipe department of return pipe 1301 installs the connecting pipe 1302 that is used for with the disk seat looks adaptation of one-way motorised valve pipe 505, carries on the inside both ends of casing 6 and is fixed with shielding component 12 respectively, and shielding component 12 is used for separating the body and integrated printed circuit board subassembly 2.
As can be seen with reference to fig. 2, the integrated printed circuit board assembly 2 comprises:
the mounting frame 201 is connected to a processing circuit board 202, an input button board 203, a display panel 204, a sound speaker 205, a pickup microphone 206, a mounting power supply 207, and a power supply connector 208.
Wherein an opening 8 is provided on the outer surface of the upper cover 1, which is adapted to the input button plate 203, the display panel 204, the sound speaker 205, the pickup microphone 206 and the power supply connector 208.
The mounting frame 201 in the present application is fixed to the inside of the upper cover case 1, and the processing circuit board 202 and the mounting power supply 207 are mounted on both ends of the inside of the mounting frame 201.
Since the integrated printed circuit board assembly 2 is a common technical solution in a communication device, the applicant does not set forth any further description of the functions of the internal components of the integrated printed circuit board assembly 2 and the connection relationships between the various components.
Referring also to fig. 7, in the present application, the shielding assembly 12 includes: the carrier 1201 has its bottom fixed to the inside of the mounting case 6, and has its top fixed with a shielding strip 1203 for separating the integrated printed circuit board assembly 2 and the diffusion assembly 13, and has its middle fixed with a hanging board 1202 for carrying the return pipe 1301.
In addition, as can be appreciated from fig. 1 to 5, in the present application, a rope buckle 4 for threading a rope is fixed at the middle end of the top of the carrying housing 6, and a receiving antenna 3 electrically connected with the processing circuit board 202 is fixed at one side of the top; screw pipes 14 are respectively fixed on the periphery of the inner part of the carrying shell 6; the periphery of the surface of the upper cover sleeve 1 is respectively inserted with rotatable assembly bolts 7; the assembly bolts 7 are matched with the screw pipes 14.
Although embodiments of the present application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the application, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. A heat dissipating device, comprising: a cooling assembly and a flow guiding assembly;
the cooling assembly is externally inserted and installed with a detachable diffusion assembly which is communicated with the cooling assembly;
when the flow guiding component operates, the outer surface of the diffusion component acts in a non-contact mode, and the temperature of the air outside the diffusion component is reduced;
the method is characterized in that: the cooling assembly includes:
a refrigeration tank for storing a temperature-reducing gas that can be filled;
the partition plate is adhered and fixed at the middle end of the interior of the refrigeration tank, and divides the interior of the refrigeration tank into a region with the top for containing cooling gas and two parts with the bottom in a vacuum state;
two one-way electric valve pipes which are respectively arranged at the top and the bottom of the outside of the refrigeration tank and are respectively communicated with the two parts inside the refrigeration tank;
the diffusion assembly includes:
the two ends of the pipe body are respectively arranged at the valve head positions of the two one-way electric valve pipes;
the triggering component is arranged at pipe orifices at two ends of the inner part of the pipe body and is electrically connected with the one-way electric valve pipe;
the flow guide assembly includes: a power supply base and a heat radiation fan;
when the cooling assembly is inserted and installed on the diffusion assembly, the trigger part operates, and the one-way electric valve pipe is automatically opened, so that cooling gas at the top end inside the refrigerating tank enters the bottom end inside the refrigerating tank along the pipe body, and the device can adjust the working mode of the heat dissipating device according to the real-time temperature, so that the heat dissipating fan and the cooling assembly operate.
2. The heat sink as recited in claim 1, wherein:
the flow guiding directions of the two unidirectional electric valve pipes are opposite;
wherein the one-way electric valve pipe is communicated with the bottom end inside the refrigerating tank, and the flow guiding direction of the one-way electric valve pipe is that the valve head position points to the pipe orifice position.
3. The heat sink as recited in claim 1, wherein:
a feed valve pipe for filling cooling gas into the refrigerating tank is fixed at the top of the refrigerating tank;
a gas exchange pump communicated with the top end and the bottom end inside the refrigerating tank is fixed at the position of the feeding valve pipe facing the partition plate;
the outside of the refrigerating tank is provided with a miniature power supply seat which is electrically connected with the gas exchange pump, and a trigger switch for controlling the gas exchange pump to operate is arranged outside the miniature power supply seat.
4. The heat sink as recited in claim 1, wherein:
the power supply seat is electrically connected with the cooling fan, and the cooling fan is used for acting on the outer surface of the diffusion assembly.
5. The heat sink as defined in claim 4, wherein:
the trigger member includes:
elastic metal piece: the pipe body is provided with a plurality of elastic metal pieces, one ends of the elastic metal pieces are uniformly fixed at the top end of the inner wall at the pipe orifice of the pipe body at equal angles, and the other ends of the elastic metal pieces are respectively fixed with an arc plate;
the valve head of the one-way electric valve tube is arranged at the pipe orifice of the tube body in a clamping manner on the annular structure.
6. The heat sink as defined in claim 5, wherein:
the outer surface of the elastic metal piece is provided with inductors in a fitting way, and each inductor is independent, wherein at least one inductor corresponds to the one-way electric valve pipe and the cooling fan.
7. A communication device comprising the heat sink of any of claims 1-6, further comprising: the integrated printed circuit board assembly is installed on the back of last cover, and the shell mouth department of carrying on the casing is installed to the upper cover, wherein cooling module installs the back at carrying on the casing, and diffusion subassembly sets up in carrying on the inside of casing, and the water conservancy diversion subassembly is installed in carrying on the bottom of casing, its characterized in that: the utility model discloses a one-way electric valve tube, including carrying on the casing, carrying on the casing surface and having offered respectively in both sides of carrying on the casing surface and having offered the thermovent that is used for dredging gas, carrying on the back of casing and having offered the assembly mouth, carrying on the casing and being fixed with the magnetism respectively in the both sides of assembly mouth department and inhale the frame, assembly mouth and one-way electric valve tube looks adaptation.
8. The communication device of claim 7, wherein:
shielding assemblies are respectively fixed at two ends of the interior of the carrying shell;
wherein the shielding assembly comprises:
the bottom of the bearing frame is fixed with the inside of the carrying shell, the top of the bearing frame is fixed with a shielding strip, and the middle of the bearing frame is fixed with a hanging plate.
9. The communication device of claim 7, wherein:
a rope hanging buckle for threading a rope is fixed at the top of the carrying shell;
screw pipes are respectively fixed on the periphery of the inner part of the carrying shell;
the periphery of the surface of the upper cover sleeve is respectively provided with rotatable assembly bolts in a penetrating way;
the assembly bolt is matched with the screw tube.
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| CN202311126617.3A CN116867166B (en) | 2023-09-04 | 2023-09-04 | Heat abstractor and communication equipment |
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Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001090867A1 (en) * | 2000-05-25 | 2001-11-29 | Kioan Cheon | Computer having cooling apparatus and heat exchanging device of the cooling apparatus |
| JP2009117505A (en) * | 2007-11-05 | 2009-05-28 | Panasonic Corp | Cooling apparatus for heating-element housing box |
| JP2012088831A (en) * | 2010-10-18 | 2012-05-10 | Fujitsu Ltd | Electronic apparatus |
| CN103209567A (en) * | 2012-01-13 | 2013-07-17 | 鸿富锦精密工业（深圳）有限公司 | Closed type control device |
| CN104020832A (en) * | 2014-06-30 | 2014-09-03 | 天津徊达科技有限公司 | Novel computer case gas cooling device |
| CN108397421A (en) * | 2017-12-22 | 2018-08-14 | 浙江格凌实业有限公司 | The heat-insulated Scroll-tupe air pump of high strength anti-explosion |
| CN208424351U (en) * | 2018-05-11 | 2019-01-22 | 泉州惠安泉创文化用品有限公司 | A kind of power system inspection communication equipment |
| CN208924223U (en) * | 2018-11-30 | 2019-05-31 | 锐得尔（福建）电子科技有限公司 | A kind of intercom with labeling |
| CN210007999U (en) * | 2019-05-17 | 2020-01-31 | 安徽米兰电子科技有限公司 | double-sided circuit board for communication |
| CN211061984U (en) * | 2019-11-19 | 2020-07-21 | 王辉 | Computer heat abstractor |
| CN212487029U (en) * | 2020-04-30 | 2021-02-05 | 广东长宝信息科技股份有限公司 | Heat radiation structure for automobile data recorder |
| CN213403001U (en) * | 2020-12-03 | 2021-06-08 | 幻月电子(深圳)有限公司 | Anti-falling interphone |
| CN216848684U (en) * | 2022-03-08 | 2022-06-28 | 河北天英星网络科技有限公司 | Computer water-cooling heat dissipation device |
| CN217770065U (en) * | 2022-04-19 | 2022-11-08 | 上海汉界通信工程有限公司 | Wireless talkback shunt of liquid crystal |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2007241860A1 (en) * | 2006-04-20 | 2007-11-01 | Nec Corporation | Communication device and method for air-cooling communication device |
-
2023
- 2023-09-04 CN CN202311126617.3A patent/CN116867166B/en active Active
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001090867A1 (en) * | 2000-05-25 | 2001-11-29 | Kioan Cheon | Computer having cooling apparatus and heat exchanging device of the cooling apparatus |
| JP2009117505A (en) * | 2007-11-05 | 2009-05-28 | Panasonic Corp | Cooling apparatus for heating-element housing box |
| JP2012088831A (en) * | 2010-10-18 | 2012-05-10 | Fujitsu Ltd | Electronic apparatus |
| CN103209567A (en) * | 2012-01-13 | 2013-07-17 | 鸿富锦精密工业（深圳）有限公司 | Closed type control device |
| CN104020832A (en) * | 2014-06-30 | 2014-09-03 | 天津徊达科技有限公司 | Novel computer case gas cooling device |
| CN108397421A (en) * | 2017-12-22 | 2018-08-14 | 浙江格凌实业有限公司 | The heat-insulated Scroll-tupe air pump of high strength anti-explosion |
| CN208424351U (en) * | 2018-05-11 | 2019-01-22 | 泉州惠安泉创文化用品有限公司 | A kind of power system inspection communication equipment |
| CN208924223U (en) * | 2018-11-30 | 2019-05-31 | 锐得尔（福建）电子科技有限公司 | A kind of intercom with labeling |
| CN210007999U (en) * | 2019-05-17 | 2020-01-31 | 安徽米兰电子科技有限公司 | double-sided circuit board for communication |
| CN211061984U (en) * | 2019-11-19 | 2020-07-21 | 王辉 | Computer heat abstractor |
| CN212487029U (en) * | 2020-04-30 | 2021-02-05 | 广东长宝信息科技股份有限公司 | Heat radiation structure for automobile data recorder |
| CN213403001U (en) * | 2020-12-03 | 2021-06-08 | 幻月电子(深圳)有限公司 | Anti-falling interphone |
| CN216848684U (en) * | 2022-03-08 | 2022-06-28 | 河北天英星网络科技有限公司 | Computer water-cooling heat dissipation device |
| CN217770065U (en) * | 2022-04-19 | 2022-11-08 | 上海汉界通信工程有限公司 | Wireless talkback shunt of liquid crystal |
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| Publication number | Publication date |
|---|---|
| CN116867166A (en) | 2023-10-10 |
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