CN218525067U - Computer machine case radiator - Google Patents
Computer machine case radiator Download PDFInfo
- Publication number
- CN218525067U CN218525067U CN202222727147.3U CN202222727147U CN218525067U CN 218525067 U CN218525067 U CN 218525067U CN 202222727147 U CN202222727147 U CN 202222727147U CN 218525067 U CN218525067 U CN 218525067U
- Authority
- CN
- China
- Prior art keywords
- threaded
- computer case
- wall
- dust
- motor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model provides a computer machine case radiator. Computer machine case radiator includes machine case casing, heat radiation structure and elevation structure, machine case casing inner wall one side is provided with heat radiation structure, and the vent has been seted up to machine case casing both sides surface, and both sides vent one side is provided with a set of elevation structure respectively, and a plurality of groups screw hole have been seted up to machine case casing inner wall, the utility model discloses, through being provided with elevation structure, starter motor, motor power output end has driven the threaded rod and has rotated, threaded rod and elevator upper surface screw thread through-hole threaded connection, can drive the elevator when the cooperation of slide is used down threaded rod pivoted and go up and down, can drive the dust guard lift when the elevator goes up and down, adjusts the dust guard lift height according to required vent size this moment, and the dust screen prevents that the dust from getting into the machine case casing, has effectually avoided external dust to get into quick-witted incasement portion, and the dust is attached to the components and parts surface and parts possibility that causes the components and parts to damage.
Description
Technical Field
The utility model relates to a computer machine case heat dissipation technical field especially relates to a computer machine case radiator.
Background
The computer case is used as an important component of a computer, and has the main functions of placing and fixing accessories such as a mainboard, a hard disk, a driver and the like, and playing a role in supporting and protecting various accessories, when the computer is used, heat is very easily generated in the case, so heat dissipation treatment is often required.
Therefore, there is a need to provide a new computer case heat sink to solve the above-mentioned problems.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a computer machine case radiator.
The utility model provides a computer machine case radiator includes: case casing, heat radiation structure and elevation structure, case casing inner wall one side is provided with heat radiation structure, and the vent has been seted up to case casing both sides surface, and the cavity has been seted up to case casing both sides inner wall, and the inside swing structure that is provided with of cavity, logical groove has been seted up to the cavity bottom, leads to groove and vent intercommunication of each other, and both sides vent one side is provided with a set of elevation structure respectively, and a plurality of groups screw hole have been seted up to case casing inner wall.
Preferably, inside two sets of dust screens of being provided with respectively of case casing both sides vent, a plurality of groups heat dissipation through-hole and two sets of mounting grooves have been seted up to case casing one end surface, and every inside a set of radiator fan that is provided with of group mounting groove, a set of through-hole has been seted up respectively to case casing upper surface and lower surface.
Preferably, the heat dissipation structure comprises heat dissipation fins and heat dissipation condensation pipes, two sets of mounting supports are arranged on two sides of each heat dissipation fin respectively, threaded holes are formed in the side surfaces of each set of mounting supports, bolts are arranged in the threaded holes, one ends of the bolts extend into the threaded holes formed in the inner wall of the case shell, and the heat dissipation condensation pipes are arranged on one sides of the heat dissipation fins.
Preferably, the heat dissipation condenser pipe both ends pass the through-hole that casing upper surface and lower surface were seted up respectively and extend to casing surface, and heat dissipation condenser pipe surface block has the fixed buckle of a plurality of groups, and fixed buckle side surface sets up threaded hole, and threaded hole inside is provided with the bolt, and bolt one end extends to the threaded hole inside of casing inner wall of the case.
Preferably, elevation structure includes erection column, threaded rod and motor, and the erection column is provided with two sets ofly, and logical groove has been seted up to every group erection column one side, leads to the inslot both sides inner wall and has seted up the spout respectively, leads to inslot portion and is provided with the baffle, and the through-hole has been seted up to the baffle upper surface, the inside threaded rod that is provided with of through-hole, threaded rod one end is rotated and is connected in the logical inslot inner wall of erection column one side, and the threaded rod other end is provided with the motor, and motor one side fixed connection leads to inslot inner wall in erection column one side, motor power take off end fixed connection in threaded rod one end.
Preferably, the threaded rod surface is provided with the elevator, and the elevator both sides are provided with a set of slide respectively, and the slide sets up inside the logical inslot wall spout of erection column one side, and threaded through-hole has been seted up to the elevator upper surface, threaded through-hole threaded connection on threaded rod and the elevator, elevator one side is provided with the dust guard, elevator one side fixed connection in dust guard one side, dust guard opposite side fixed connection in another a set of erection column one side lead to inslot elevator one side.
Preferably, swing structure includes the motor, the swinging arms, transfer line and sliding block, motor one end fixed connection is in chassis housing inner wall, motor power output end is provided with the swinging arms, swinging arms one end one side fixed connection is in motor power output end, the swinging arms other end is provided with the transfer line, the swinging arms is kept away from motor power output end one side and is rotated and connect in transfer line one end one side, the transfer line is kept away from swinging arms one end and is provided with the sliding block, the sliding block slides and sets up in the logical inslot portion in chassis housing both sides cavity bottom, transfer line one end one side is rotated and is connected in the sliding block side surface, the sliding block lower surface is provided with the scraper blade, the scraper blade sets up between two sets of dust screens, scraper blade upper end fixed connection is in the sliding block lower surface, the scraper blade both sides laminate in dust screen one side respectively.
Compared with the prior art, the utility model provides a computer machine case radiator has following beneficial effect:
through being provided with elevation structure, the starter motor, motor power output end has driven the threaded rod and has rotated, threaded rod and elevator upper surface screw thread through-hole threaded connection, the threaded rod pivoted can drive the elevator when using under the cooperation of slide, can drive the dust guard when the elevator goes up and down, adjust the dust guard height of going up and down according to required vent size this moment, the dust screen prevents that the dust from getting into the chassis casing, the effectual external dust of having avoided gets into quick-witted incasement portion, the dust is attached to the possibility that causes the component damage on components and parts surface.
Through heat radiation structure, when ventilation effect is not good, radiating fin adsorbs the heat, user starts radiator fan with higher speed and dispels the heat, user starts the water pump (not drawn in the picture) this moment, water pump (not drawn in the picture) extracts cold water, cold water flows through the heat dissipation condenser pipe and adsorbs radiating fin heat and discharge through the heat dissipation condenser pipe other end, the effectual radiating efficiency that has improved, electronic components who has avoided leading to quick-witted incasement portion is heated, influence the possibility of the functioning speed of computer.
Through being provided with swing structure, when the user of service does not use quick-witted case, when needing to carry out the dust clearance to the dust screen, user of service starts the motor, and motor power output end rotates and has driven the swinging arms rotation, and the swinging arms swing often through rotating with the transfer line and being connected and make the transfer line swing, and the transfer line swing is connected through rotating with sliding block one side and is made the sliding block at logical inside reciprocating motion, and then has driven the dust of scraper blade with two sets of dust screens one side and has scraped.
Drawings
Fig. 1 is a schematic structural diagram of a computer case heat sink according to a preferred embodiment of the present invention;
FIG. 2 is a schematic view of the internal structure of the housing of the cabinet of the present invention;
fig. 3 is an exploded schematic view of the heat dissipation structure of the present invention;
fig. 4 is an exploded view of the lifting structure of the present invention;
fig. 5 is a schematic structural view of the internal swing structure of the casing cavity of the chassis of the present invention.
The reference numbers in the figures: 1. a housing case; 2. a heat dissipation structure; 3. a lifting structure; 4. a dust screen; 5. a heat dissipating fin; 6. a heat dissipation condenser pipe; 7. a heat radiation fan; 8. mounting a bracket; 9. fixing the buckle; 10. a bolt; 11. mounting a column; 12. a partition plate; 13. a lifting block; 14. a slide sheet; 15. a threaded rod; 16. a motor; 17. a dust guard; 18. a squeegee; 19. a slider; 20. a transmission rod; 21. a swing lever; 22. a motor; 23. and a swinging structure.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2, fig. 3 and fig. 4 in combination, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of a heat sink for a computer case according to the present invention; FIG. 2 is a schematic view of the internal structure of the housing of the cabinet of the present invention; fig. 3 is an exploded schematic view of the heat dissipation structure of the present invention; fig. 4 is an exploded schematic view of the lifting structure of the present invention; fig. 5 is a schematic structural view of the internal swing structure of the casing cavity of the chassis of the present invention. The method comprises the following steps: case casing 1, heat radiation structure 2 and elevation structure 3, 1 inner wall one side of case casing is provided with heat radiation structure 2, heat radiation structure 2 plays supplementary radiating effect 1 inside with higher speed to case casing, the vent has been seted up to 1 both sides surface of case casing, the vent has played the effect that increases heat radiating area, the cavity has been seted up to 1 both sides inner wall of case casing, the inside swing structure 23 that is provided with of cavity, logical groove has been seted up to the cavity bottom, logical groove and vent communicate mutually, vent both sides vent one side is provided with a set of elevation structure 3 respectively, elevation structure 3 plays the closed effect of supplementary vent switch, a plurality of groups screw hole have been seted up to 1 inner wall of case casing, the screw hole plays the effect of supplementary installation.
In the concrete implementation process, as shown in fig. 1 and fig. 2, wherein, inside two sets of dust screens 4 that are provided with respectively of 1 both sides vent of computer case casing, dust screen 4 plays and prevents that dust etc. from getting into the inside effect of computer case casing 1 through the vent, a plurality of groups heat dissipation through-hole and two sets of mounting grooves have been seted up to 1 one end surface of computer case casing, heat dissipation through-hole plays supplementary radiating effect, the mounting groove plays mounting structure's effect, the inside a set of radiator fan 7 that is provided with of every group mounting groove, radiator fan 7 plays the effect of heat dissipation with higher speed, a set of through-hole has been seted up respectively to computer case casing 1 upper surface and lower surface.
Wherein, heat radiation structure 2 includes radiating fin 5 and radiating condenser 6, radiating fin 5 plays the effect of adsorption heat, radiating fin 5 both sides are provided with two sets of installing support 8 respectively, play fixed radiating fin 5's effect between the installation, 8 side surfaces of every group installing support set up threaded hole, threaded hole inside is provided with bolt 10, bolt 10 one end extends to the threaded hole inside that 1 inner wall of chassis casing was seted up, bolt 10 plays the effect of fixed mounting support 8 and quick-witted incasement wall, radiating fin 5 one side is provided with radiating condenser 6, the heat of the interior portion of chassis is flowed out admittedly to the heat dissipation condensation.
Wherein, the through-hole that the both ends of heat dissipation condenser pipe 6 passed 1 upper surface of quick-witted case casing and the lower surface respectively was seted up extends to 1 surface of quick-witted case casing, 6 one end of heat dissipation condenser pipe is connected with the water pump, the water pump communicates with each other with outside water source, the water pump extracts cold water, cold water flows through heat dissipation condenser pipe 6 and adsorbs the heat and discharges through the heat dissipation condenser pipe 6 other end, 6 surface block of heat dissipation condenser pipe has fixed buckle 9 of a plurality of groups, fixed buckle 9 plays the effect of fixed heat dissipation condenser pipe 6, the screw hole is seted up to fixed buckle 9 side surface, the screw hole is inside to be provided with bolt 10, bolt 10 one end extends to the screw hole inside of quick-witted case casing 1 inner wall, bolt 10 plays the effect of fixed buckle 9 with quick-witted case casing 1 inner wall.
Wherein, elevation structure 3 includes erection column 11, threaded rod 15 and motor 16, erection column 11 is provided with two sets ofly, logical groove has been seted up to 11 one side of every group erection column, the spout has been seted up respectively to logical inslot portion, it is provided with baffle 12 to lead to inslot portion, the through-hole has been seted up to baffle 12 upper surface, the inside threaded rod 15 that is provided with of through-hole, baffle 12 plays the effect of installation threaded rod 15, 15 one end of threaded rod is rotated and is connected in the logical inslot wall in 11 one side of erection column, the threaded rod 15 other end is provided with motor 16, 16 one side fixed connection of motor is in the logical inslot wall in 11 one side of erection column, 16 power take off end fixed connection in 15 one end of threaded rod, motor 16 and external power source electric connection, when motor 16 starts, 16 power take off end rotates, motor 16 power take off end has driven threaded rod 15 and has rotated.
Wherein, the outer surface of threaded rod 15 is provided with elevator 13, elevator 13 both sides are provided with a set of slide 14 respectively, slide 14 sets up inside 11 one side through groove inner wall spouts of erection column, the screw thread through-hole has been seted up to elevator 13 upper surface, threaded rod 15 and 13 upper surface screw thread through-hole threaded connection of elevator, threaded rod 15 pivoted can drive elevator 13 when using under the cooperation of slide 14 and go up and down, elevator 13 one side is provided with dust guard 17, dust guard 17 plays the effect of the vent of closing machine case casing 1 both sides, 13 one side fixed connection in dust guard 17 one side of elevator, 17 opposite side fixed connection of dust guard is in another group of 11 one side through groove in elevator 13 one side, can drive dust guard 17 when elevator 13 goes up and down.
The swing structure 23 includes a motor 22, a swing rod 21, a transmission rod 20 and a sliding block 19, one end of the motor 22 is fixedly connected to the inner wall of the chassis housing 1, a power output end of the motor 22 is provided with the swing rod 21, a power output end of the motor 22 can drive the swing rod 21 to rotate, one side of one end of the swing rod 21 is fixedly connected to a power output end of the motor 22, the other end of the swing rod 21 is provided with the transmission rod 20, one side of the swing rod 21, which is far away from the power output end of the motor 22, is rotatably connected to one side of one end of the transmission rod 20, the swing rod 21 can drive the transmission rod 20 to swing, the end of the transmission rod 20, which is far away from the swing rod 21, is provided with the sliding block 19, the sliding block 19 is slidably arranged in a through groove at the bottom of the cavity at two sides of the chassis housing 1, one side of one end of the transmission rod 20 is rotatably connected to the side surface of the sliding block 19, the sliding block 19 can drive the sliding block 19 to reciprocate in the through groove, the lower surface of the sliding block 19, the sliding block 19 can drive the sliding block 18 to reciprocate while reciprocating, the sliding block 19, the scraping plate 18 is arranged between two sets of the dustproof nets 4, the upper end of the two sets of the dustproof nets, the upper end of the scraper 18 is fixedly connected to the lower surface of the sliding block 19, two sets of the dustproof nets 4 are respectively attached to the dustproof net, and the scraper 18, and the dustproof net can conveniently scrape dust can be scraped.
The utility model provides a theory of operation as follows: when a user needs to use the chassis, the chassis needs to be ventilated, the user starts the motor 16, the power output end of the motor 16 drives the threaded rod 15 to rotate, the threaded rod 15 is in threaded connection with a threaded through hole on the upper surface of the lifting block 13, the threaded rod 15 can drive the lifting block 13 to lift while rotating under the cooperation of the sliding sheet 14, the lifting block 13 can drive the dustproof plate 17 to lift while lifting, the lifting height of the dustproof plate 17 is adjusted according to the size of a required vent at the moment, the dustproof net 4 prevents dust from entering the chassis shell 1, when the ventilation effect is poor, the heat dissipation fins 5 absorb heat, the user starts the heat dissipation fan 7 to dissipate heat in an accelerated manner, the user starts a water pump (not shown in the drawing) at the moment, the water pump (not shown in the drawing) extracts cold water, the cold water flows through the heat dissipation condenser pipe 6, the heat absorbed by the heat dissipation fins 5 flowing through the heat dissipation condenser pipe 6 is discharged from the other end of the heat dissipation condenser pipe 6, when the user does not use the chassis, when the user does not use, the user needs to clean the dustproof net 4, the dust, the user starts the motor 22, the power output end of the motor rotates the swing rod 21 to drive the swing transmission rod 20 to rotate, and then the sliding block 18 is connected with the sliding block 20, and the sliding block to rotate.
The utility model discloses circuit and control that relate to are prior art, do not carry out too much repetition here.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (7)
1. A computer chassis heat sink, comprising: case casing (1), heat radiation structure (2) and elevation structure (3), case casing (1) inner wall one side is provided with heat radiation structure (2), and the vent has been seted up to case casing (1) both sides surface, and the cavity has been seted up to case casing (1) both sides inner wall, and the cavity is inside to be provided with swing structure (23), and logical groove has been seted up to the cavity bottom, leads to groove and vent intercommunication each other, and both sides vent one side is provided with a set of elevation structure (3) respectively, and a plurality of groups screw hole have been seted up to case casing (1) inner wall.
2. The computer case radiator according to claim 1, wherein two sets of dust screens (4) are respectively disposed inside the ventilation openings on two sides of the computer case casing (1), a plurality of sets of heat dissipating through holes and two sets of mounting grooves are formed on the outer surface of one end of the computer case casing (1), a set of heat dissipating fans (7) is disposed inside each set of mounting grooves, and a set of through holes are respectively formed on the upper surface and the lower surface of the computer case casing (1).
3. The computer case radiator according to claim 1, wherein the heat dissipation structure (2) comprises heat dissipation fins (5) and heat dissipation condensation pipes (6), two sets of mounting brackets (8) are respectively disposed on two sides of each heat dissipation fin (5), a threaded hole is formed in a side surface of each set of mounting bracket (8), a bolt (10) is disposed inside the threaded hole, one end of the bolt (10) extends into the threaded hole formed in the inner wall of the computer case shell (1), and the heat dissipation condensation pipes (6) are disposed on one side of each heat dissipation fin (5).
4. The computer case radiator according to claim 3, wherein both ends of the heat-dissipating condensation pipe (6) respectively pass through holes formed in the upper surface and the lower surface of the computer case shell (1) and extend to the outer surface of the computer case shell (1), a plurality of sets of fixing buckles (9) are clamped on the outer surface of the heat-dissipating condensation pipe (6), threaded holes are formed in the side surfaces of the fixing buckles (9), bolts (10) are arranged inside the threaded holes, and one ends of the bolts (10) extend to the inner wall of the computer case shell (1).
5. The computer case radiator according to claim 1, wherein the lifting structure (3) comprises mounting posts (11), threaded rods (15) and motors (16), the mounting posts (11) are provided with two groups, one side of each group of mounting posts (11) is provided with a through groove, the inner walls of two sides of the through groove are respectively provided with a sliding groove, a partition plate (12) is arranged inside the through groove, the upper surface of the partition plate (12) is provided with a through hole, the threaded rod (15) is arranged inside the through hole, one end of the threaded rod (15) is rotatably connected to the inner wall of the through groove on one side of the mounting posts (11), the other end of the threaded rod (15) is provided with the motor (16), one side of the motor (16) is fixedly connected to the inner wall of the through groove on one side of the mounting posts (11), and the power output end of the motor (16) is fixedly connected to one end of the threaded rod (15).
6. The computer case radiator according to claim 5, wherein the outer surface of the threaded rod (15) is provided with a lifting block (13), two sides of the lifting block (13) are respectively provided with a set of sliding pieces (14), the sliding pieces (14) are arranged inside the through groove inner wall sliding grooves on one side of the mounting column (11), the upper surface of the lifting block (13) is provided with a threaded through hole, the threaded rod (15) is in threaded connection with the threaded through hole on the upper surface of the lifting block (13), one side of the lifting block (13) is provided with a dust guard (17), one side of the lifting block (13) is fixedly connected to one side of the dust guard (17), and the other side of the dust guard (17) is fixedly connected to one side of the lifting block (13) in the through groove on one side of the other set of mounting column (11).
7. The computer case radiator according to claim 1, wherein the swing structure (23) comprises a motor (22), a swing rod (21), a transmission rod (20) and sliding blocks (19), one end of the motor (22) is fixedly connected to the inner wall of the computer case casing (1), the power output end of the motor (22) is provided with the swing rod (21), one side of one end of the swing rod (21) is fixedly connected to the power output end of the motor (22), the other end of the swing rod (21) is provided with the transmission rod (20), one side of the swing rod (21) away from the power output end of the motor (22) is rotatably connected to one side of one end of the transmission rod (20), one end of the transmission rod (20) away from the power output end of the swing rod (21) is provided with the sliding blocks (19), the sliding blocks (19) are slidably arranged in the through grooves at the bottoms of the cavities at the two sides of the computer case casing (1), one side of one end of the transmission rod (20) is rotatably connected to the side surface of the sliding blocks (19), the lower surface of the sliding block (19) is provided with the scraping plates (18), the scraping plates (18) are arranged between the two sets of the dust-proof nets (4), the upper ends of the scraping plates (18) are fixedly connected to the lower surfaces of the dust-proof nets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222727147.3U CN218525067U (en) | 2022-10-17 | 2022-10-17 | Computer machine case radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222727147.3U CN218525067U (en) | 2022-10-17 | 2022-10-17 | Computer machine case radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218525067U true CN218525067U (en) | 2023-02-24 |
Family
ID=85248713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222727147.3U Active CN218525067U (en) | 2022-10-17 | 2022-10-17 | Computer machine case radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218525067U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116679808A (en) * | 2023-06-20 | 2023-09-01 | 苏州市凌臣采集计算机有限公司 | Small-sized industrial personal computer convenient for heat dissipation |
-
2022
- 2022-10-17 CN CN202222727147.3U patent/CN218525067U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116679808A (en) * | 2023-06-20 | 2023-09-01 | 苏州市凌臣采集计算机有限公司 | Small-sized industrial personal computer convenient for heat dissipation |
| CN116679808B (en) * | 2023-06-20 | 2023-12-01 | 苏州市凌臣采集计算机有限公司 | Small-sized industrial personal computer convenient for heat dissipation |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7414841B2 (en) | Electronic cooling system having a ventilating duct | |
| CN218525067U (en) | Computer machine case radiator | |
| CN110794926A (en) | Computer with multi-angle adjustable camera | |
| CN215221386U (en) | Stabilize radiating high-low voltage switch cabinet | |
| CN112783287A (en) | Computer heat abstractor | |
| CN214954902U (en) | Heat dissipation equipment for computer | |
| CN212013428U (en) | Electric heat abstractor | |
| CN215648015U (en) | Cooling and heat dissipating device of gearbox shell | |
| CN211625629U (en) | Dual-purpose controller for air conditioning unit | |
| CN212013442U (en) | Energy-saving efficient four-way coupling power device | |
| CN211370831U (en) | Water-cooled radiator fan protection net cover | |
| CN211698863U (en) | Quick-witted case that can dispel heat fast | |
| CN210641230U (en) | Heat dissipation device for electronic communication equipment | |
| CN219718870U (en) | Network cabinet with double-side cooling fans | |
| CN219812415U (en) | Heat transfer shell easy to emit heat | |
| CN210899817U (en) | Circuit board module with high-efficiency heat dissipation | |
| CN220068076U (en) | Matrix structure radiator | |
| CN217336245U (en) | Waste heat power generation DCS is controller fanless heat dissipation mechanism for system | |
| CN215488780U (en) | Computer shock attenuation heat radiation structure | |
| CN213072966U (en) | Thing networking switch | |
| CN214788112U (en) | Heat dissipation fan for computer with deashing structure | |
| CN213244727U (en) | Heat dissipation structure of electronic instrument | |
| CN214338394U (en) | Heat dissipation cooling device for information safety monitoring system | |
| CN219305264U (en) | Multilayer circuit board capable of rapidly radiating | |
| CN219577683U (en) | Combined server cabinet |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |