CN212433714U - Low-noise air-cooling heat dissipation frame - Google Patents
Low-noise air-cooling heat dissipation frame Download PDFInfo
- Publication number
- CN212433714U CN212433714U CN202021457176.7U CN202021457176U CN212433714U CN 212433714 U CN212433714 U CN 212433714U CN 202021457176 U CN202021457176 U CN 202021457176U CN 212433714 U CN212433714 U CN 212433714U
- Authority
- CN
- China
- Prior art keywords
- heat dissipation
- frame
- fixedly connected
- short slide
- low noise
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model relates to an air-cooled heat dissipation frame, more specifically the low noise air-cooled heat dissipation frame that says so. Including adjustable frame, heat dissipation frame and heat dissipation fan, heat dissipation is carried out to the heat-generating body of different models, and can fold portable, can hang the centre gripping and then dispel the heat, the low noise, it can dispel the heat simultaneously to fold, the heat-generating body all can be placed at both ends during folding and dispel the heat, the operation is simple, therefore, the application is extensive, the cost is reduced, the simple structure reduces the cost of manufacture, with the cooling lid centre gripping in the radiator surface, the cooling lid is provided with a plurality of rectangular holes and is convenient for dispel the heat, and then the noise reduction, and then reach and cool down in the centre gripping, and all can the simultaneous use at the heat dissipation frame when folding to both ends, and then take two panel computers or cell-phones on.
Description
Technical Field
The utility model relates to an air-cooled heat dissipation frame, more specifically the low noise air-cooled heat dissipation frame that says so.
Background
For example, the utility model discloses a notebook computer heat dissipation frame of publication number CN201821248526.1, which discloses a notebook computer heat dissipation frame, comprising a heat dissipation frame main body, wherein the front side wall of the heat dissipation frame main body is provided with a light supplement lamp, the two sides of the heat dissipation frame main body are provided with heat dissipation fans, the center of the top of the heat dissipation frame main body is provided with a heat conduction port, and the left side and the right side of the top of the heat dissipation frame main body are symmetrically provided with limit grooves; the top of heat dissipation frame main part is provided with the connecting plate, the left and right sides symmetry of connecting plate is provided with the limiting plate with spacing groove matched with, the top of connecting plate is provided with the notebook sucking disc, the louvre has been seted up at the top of connecting plate, the blow vent has all been seted up to the left and right sides of heat dissipation frame main part, be provided with the air guide channel between blow vent and the heat conduction mouth, the bottom of heat dissipation frame main part is provided with support fixed suction cup, the utility model has the advantages of reasonable design, be convenient for fix notebook computer on the heat dissipation frame, and be convenient for fix heat dissipation frame main part on supporting the desktop, reduce the notebook computer because the. It cannot be folded while dissipating heat.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a low noise forced air cooling heat dissipation frame can dispel the heat in the folding.
The purpose of the utility model is realized through the following technical scheme:
the utility model provides a low noise forced air cooling heat dissipation frame, includes adjustable frame, heat dissipation frame and heat dissipation fan, heat dissipation frame mirror symmetry is provided with two, and two heat dissipation frame are connected at adjustable frame middle part, and the heat dissipation fan is provided with four, and heat dissipation fan fixed connection is inside the heat dissipation frame.
The adjustable frame comprises a first short slide bar, a first round tube, two sucker seats, two suckers, a second short slide bar, a second round tube, a third short slide bar, two third round tubes, two first long rods and two second long rods, wherein the first round tube is connected to two ends of the first short slide bar in a sliding manner, the outer end of each first round tube is connected with one sucker seat in a rotating manner, the lower end of each sucker seat is fixedly connected with one sucker, the two second round tubes are arranged, two second round tubes are connected to two ends of the second short slide bar in a sliding manner, two third round tubes are arranged at two ends of the third short slide bar in a sliding manner, the outer ends of the two third round tubes are connected with one sucker seat in a rotating manner, the lower end of each sucker seat is fixedly connected with one sucker, the left end of each first long rod is respectively connected with the outer ends of the two first round tubes in a rotating manner, each first long rod is respectively connected with the right ends of, the second stock is provided with two, and the left end of every second stock rotates with the outer end of two second pipes respectively to be connected, and the right-hand member of every second stock rotates with the outer end of two third pipes respectively to be connected.
The heat dissipation frame comprises two compression springs, frames, heat dissipation covers, gaskets, first convex blocks, first sliding holes, second convex blocks, second sliding holes, heat dissipation bottom plates, square holes and telescopic rods, the frames are provided with two, the front ends and the rear ends of the compression springs are fixedly connected with one frame, the upper end of each frame is fixedly connected with one heat dissipation cover, the gaskets are provided with two, the outer end of the left end of each frame is fixedly connected with one gasket, the number of the first convex blocks is two, the outer end of the right end of each frame is fixedly connected with one first convex block, the right end of each first convex block is provided with one first sliding hole, the number of the second convex blocks is four, the front end and the rear end of each outer end of the frame are fixedly connected with one second convex block, the outer end of each second convex block is provided with one second sliding hole, the number of the heat dissipation bottom plates is four, the four corners of the bottom end of each frame are, the front end and the rear end of the telescopic rod are respectively fixedly connected with the two frames, the compression spring is sleeved on the telescopic rod, the first round pipe is rotatably connected to the inner surfaces of the four second sliding holes at the left end, the third round pipe is rotatably connected to the inner surfaces of the four second sliding holes at the right end, and the second round pipe is rotatably connected to the inner surfaces of the first sliding holes.
The heat dissipation fan comprises a motor, a rotating shaft, belt wheels and fan blades, the rotating shaft is fixedly connected with the motor through a coupler, the belt wheels are fixedly connected to the upper end of the rotating shaft, the fan blades are three, the fan blades are evenly circumferentially arranged on the upper end of the belt wheels, and the motor is fixedly connected to the inner surface of a square hole.
The sucking disc is the rubber material.
And the first short slide bar, the second short slide bar and the third short slide bar are respectively subjected to polishing treatment.
The heat dissipation cover is detachable.
The fan blades are made of stainless steel.
The utility model relates to a low noise forced air cooling heat dissipation frame's beneficial effect does:
the heat-generating body to equidimension not dispels the heat, and can fold portable, can hang the centre gripping and then dispel the heat, and the low noise can dispel the heat when folding, and the heat-generating body all can be placed at both ends when folding and dispel the heat, easy operation, and it is extensive to use, reduce cost, the simple reduction cost of making of framework.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a schematic view of the overall structure of a low-noise air-cooling heat dissipation frame of the present invention;
fig. 2 is a schematic view of a partial structure of a low-noise air-cooling heat dissipation frame of the present invention;
FIG. 3 is a schematic structural view of the adjustable frame of the present invention;
fig. 4 is a schematic structural view of the heat dissipation frame of the present invention;
fig. 5 is a schematic view of a partial structure of the heat dissipating frame of the present invention;
FIG. 6 is a schematic view of the internal structure of the heat dissipation frame of the present invention;
fig. 7 is a schematic structural view of the heat dissipation fan of the present invention;
in the figure: an adjustable frame 1; a first short slide bar 101; a first circular tube 102; a suction cup holder 103; a suction cup 104; a second short slide bar 105; a second tubular 106; a third short slide bar 107; a third circular tube 108; a first long rod 109; a second long rod 110; a heat dissipation frame 2; a compression spring 201; a block 202; a heat-dissipating cover 203; a spacer 204; a first bump 205; a first slide hole 206; a second bump 207; a second slide hole 208; a heat-dissipating base plate 209; a square hole 210; an expansion link 211; a heat radiation fan 3; a motor 301; a rotating shaft 302; a pulley 303; fan blades 304.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The first embodiment is as follows:
the present embodiment is described with reference to fig. 1 to 7, and a low-noise air-cooling heat dissipation frame includes an adjustable frame 1, a heat dissipation frame 2, and a heat dissipation fan 3, and is characterized in that: the mirror symmetry of heat dissipation frame 2 is provided with two, and two heat dissipation frames 2 are connected at adjustable 1 middle part of frame, and heat dissipation fan 3 is provided with four, and heat dissipation fan 3 fixed connection is inside heat dissipation frame 2.
The second embodiment is as follows:
referring to fig. 1-7, the present embodiment is described, a low noise air-cooled heat dissipation rack, where the adjustable rack 1 includes a first short slide bar 101, a first circular tube 102, two suction cup seats 103, two suction cups 104, a second short slide bar 105, a second circular tube 106, a third short slide bar 107, a third circular tube 108, a first long rod 109, and a second long rod 110, the first circular tube 102 is slidably connected to two ends of the first short slide bar 101, the outer end of each first circular tube 102 is rotatably connected to one suction cup seat 103, the lower end of each suction cup seat 103 is fixedly connected to one suction cup 104, the second circular tube 106 is provided with two suction cup seats, two ends of the second short slide bar 105 are slidably connected to one second circular tube 106, the third circular tube 108 is provided with two suction cups, two ends of the third short slide bar 107 are slidably connected to one third circular tube 108, the outer ends of the two third circular tubes 108 are rotatably connected to one suction cup seat 103, the lower end of each, the first long rod 109 is provided with two, every first long rod 109 left end rotates with the outer end of two first pipes 102 respectively to be connected, every first long rod 109 right-hand member rotates with the outer end of two second pipes 106 respectively to be connected, the second long rod 110 is provided with two, every second long rod 110 left end rotates with the outer end of two second pipes 106 respectively to be connected, every second long rod 110 right-hand member rotates with the outer end of two third pipes 108 respectively to be connected. When the folding type portable notebook computer is folded, the first long rod 109 and the second long rod 110 are rotated by taking the second round pipe 106 as a center, the first long rod 109 drives the first short slide rod 101 and the first round pipe 102 to rotate anticlockwise, the second long rod 110 drives the third short slide rod 107 and the third round pipe 108 to rotate clockwise, the telescopic length of the first round pipe 102 connected to the two ends of the first short slide rod 101 in a sliding mode further extends the distance between the first round pipes 102 at the two ends to adapt to radiators of different specifications, the telescopic length of the third round pipe 108 connected to the two ends of the third short slide rod 107 in a sliding mode in a similar mode adapts to radiators of different specifications, and due to the action of gravity, the four suckers are always kept in a vertical state and can be adsorbed on different surfaces to be fixed during folding so as to conveniently radiate the notebook computer and the tablet computer or the mobile.
The third concrete implementation mode:
referring to fig. 1-7, the present embodiment is described, a low noise air-cooled heat dissipation frame, where the heat dissipation frame 2 includes a compression spring 201, a frame 202, two heat dissipation covers 203, two gaskets 204, two first protrusions 205, two first sliding holes 206, two second protrusions 207, two second sliding holes 208, a heat dissipation bottom plate 209, a square hole 210, and a telescopic rod 211, the frame 202 has two front and rear ends, the compression spring 201 is fixedly connected to one frame 202, the upper end of each frame 202 is fixedly connected to one heat dissipation cover 203, the gasket 204 has two gaskets 204, the outer end of the left end of each frame 202 is fixedly connected to one gasket 204, the first protrusions 205 have two ends, the outer end of the right end of each frame 202 is fixedly connected to one first protrusion 205, the right end of each first protrusion 205 is provided with one first sliding hole 206, the second protrusions 207 have four ends, the front and rear ends of the outer end of each frame 202 are fixedly connected to one second protrusion 207, the outer end of each second protrusion 207 is provided with one second sliding hole, the heat dissipation bottom plate 209 is provided with four, heat dissipation bottom plate 209 of the equal fixed connection in four corners of every frame 202 bottom, the middle part of every frame 202 lower extreme all is provided with a square hole 210, both ends respectively with two frame 202 fixed connection around the telescopic link 211, compression spring 201 cup joints on the telescopic link 211, first pipe 102 rotates to be connected at four second slide opening 208 internal surfaces that are located the left end, third pipe 108 rotates to be connected at four second slide opening 208 internal surfaces that are located the right-hand member, second pipe 106 rotates to be connected at first slide opening 206 internal surface. Two heat dissipation frames 2 arranged in mirror symmetry are rotatably connected to the left and right ends of the middle part of the adjustable frame 1, two first bumps 205 of two frames 202 positioned at the right end are fixedly connected to the inner ends of the two frames 202, when the first circular tube 102 drives two second sliding holes 208 positioned at the left end to rotate and fold, the first bumps 205 rotatably connected to the second circular tube 106 are used as the rotation centers of the frames 202, and then the two frames 202 positioned at the left end are folded, and when the third circular tube 108 drives the two second sliding holes 208 positioned at the right end to rotate and fold, the two first bumps 205 rotatably connected to the second circular tube 106 and positioned at the inner ends are used as the rotation centers of the two frames 202 positioned at the right end, and then the two frames 202 positioned at the two ends can be simultaneously folded, so as to facilitate heat dissipation while folding, the frames 202 are pulled open towards the two ends, because the compression springs 201 are compression springs, compression spring 201 both ends and the inner fixed connection of two frames 202, and then when pulling open arrange the radiating radiator of centre gripping in the gasket 204 internal surface at both ends and then loosen both ends frame 202, meanwhile first short slide bar 101 and first pipe 102 take place to slide to both ends, third short slide bar 107 and third pipe 108 take place to slide to both ends, carry out the centre gripping to the radiator simultaneously, with cooling cover 203 centre gripping in the radiator surface, cooling cover 203 is provided with a plurality of rectangular holes and is convenient for the heat dissipation, and then the noise reduction, and then reach and cool down in the centre gripping, and all can use simultaneously at the heat dissipation frame 2 at both ends when folding to both ends, and then take two panel computers or cell-phones on gasket 204 and be convenient for simultaneously cool down.
The fourth concrete implementation mode:
the embodiment is described with reference to fig. 1 to 7, and the heat dissipation fan 3 includes a motor 301, a rotating shaft 302, a pulley 303, and three fan blades 304, the rotating shaft 302 is fixedly connected to the motor 301 through a coupling, the pulley 303 is fixedly connected to the upper end of the rotating shaft 302, the three fan blades 304 are arranged, the fan blades 304 are uniformly circumferentially arranged on the upper end of the pulley 303, and the motor 301 is fixedly connected to the inner surface of the square hole 210. The motor 301 drives the rotating shaft 302 to rotate, and further drives the belt wheel 303 and the fan blades 304 to rotate at a high speed, so as to perform cooling treatment.
The fifth concrete implementation mode:
in the embodiment described with reference to fig. 1-7, the suction cup 104 is made of rubber, which is a low-noise air-cooling heat dissipation frame.
The sixth specific implementation mode:
in the embodiment, the first short slide bar 101, the second short slide bar 105 and the third short slide bar 107 are respectively polished to describe the low-noise air-cooled heat dissipation rack with reference to fig. 1 to 7.
The seventh embodiment:
the embodiment is described with reference to fig. 1 to 7, and the heat dissipation cover 203 is detachable.
The specific implementation mode is eight:
in the embodiment, the fan blades 304 are made of stainless steel, which is a low-noise air-cooling heat dissipation frame, and is described with reference to fig. 1 to 7. The fan blades 304 are made of stainless steel material to reduce noise generated during high-speed rotation, so that the fan blades do not disturb others in an office environment or a quiet environment.
The utility model discloses a low noise forced air cooling heat dissipation frame, its theory of operation is:
when the folding type portable notebook computer is folded, the first long rod 109 and the second long rod 110 are rotated by taking the second round pipe 106 as a center, the first long rod 109 drives the first short slide rod 101 and the first round pipe 102 to rotate anticlockwise, the second long rod 110 drives the third short slide rod 107 and the third round pipe 108 to rotate clockwise, the telescopic length of the first round pipe 102 connected to the two ends of the first short slide rod 101 in a sliding mode further extends the distance between the first round pipes 102 at the two ends to adapt to radiators of different specifications, the telescopic length of the third round pipe 108 connected to the two ends of the third short slide rod 107 in a sliding mode in a similar mode adapts to radiators of different specifications, and due to the action of gravity, the four suckers are always kept in a vertical state and can be adsorbed on different surfaces to be fixed during folding so as to conveniently radiate the notebook computer and the tablet computer or the mobile. Two heat dissipation frames 2 arranged in mirror symmetry are rotatably connected to the left end and the right end of the middle part of the adjustable frame 1, two first bumps 205 of two frames 202 positioned at the right end are fixedly connected to the inner ends of the two frames 202, when the first circular tube 102 drives two second sliding holes 208 positioned at the left end to rotate and fold, the frames 202 use the first bumps 205 rotatably connected to the second circular tube 106 as the rotating center, and then the two frames 202 positioned at the left end are folded, after folding, the sucking discs 104 can suck the two frames, when the third circular tube 108 drives the two second sliding holes 208 positioned at the right end to rotate and fold, the two frames 202 positioned at the right end use the two first bumps 205 rotatably connected to the second circular tube 106 positioned at the inner end as the rotating center, and then the two frames 202 positioned at the right end are folded, and then the two frames 202 at the two ends can be simultaneously folded, so that the folding and the heat dissipation can be performed simultaneously, the frames 202 are pulled open to the two ends, and, compression spring 201 both ends and the inner fixed connection of two frames 202, and then when pulling open arrange the radiating radiator of centre gripping in the gasket 204 internal surface at both ends and then loosen both ends frame 202, meanwhile first short slide bar 101 and first pipe 102 take place to slide to both ends, third short slide bar 107 and third pipe 108 take place to slide to both ends, carry out the centre gripping to the radiator simultaneously, with cooling cover 203 centre gripping in the radiator surface, cooling cover 203 is provided with a plurality of rectangular holes and is convenient for the heat dissipation, and then the noise reduction, and then reach and cool down in the centre gripping, and all can use simultaneously at the heat dissipation frame 2 at both ends when folding to both ends, and then take two panel computers or cell-phones on gasket 204 and be convenient for simultaneously cool down. The motor 301 drives the rotating shaft 302 to rotate, and further drives the belt wheel 303 and the fan blades 304 to rotate at a high speed, so as to perform cooling treatment. The fan blades 304 are made of stainless steel material to reduce noise generated during high-speed rotation, so that the fan blades do not disturb others in an office environment or a quiet environment.
Of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and the changes, modifications, additions or replacements made by those skilled in the art within the scope of the present invention also belong to the protection scope of the present invention.
Claims (8)
1. The utility model provides a low noise forced air cooling heat dissipation frame, includes adjustable frame (1), heat dissipation frame (2) and heat dissipation fan (3), its characterized in that: the heat dissipation frame (2) mirror symmetry is provided with two, and two heat dissipation frames (2) are connected at adjustable frame (1) middle part, and heat dissipation fan (3) are provided with four, and heat dissipation fan (3) fixed connection is inside heat dissipation frame (2).
2. A low noise air-cooled heat sink as defined in claim 1, wherein: the adjustable frame (1) comprises a first short slide bar (101), first round tubes (102), sucker seats (103), suckers (104), second short slide bars (105), second round tubes (106), third short slide bars (107), third round tubes (108), first long rods (109) and second long rods (110), wherein the first round tubes (102) are connected to two ends of the first short slide bars (101) in a sliding manner, the outer end of each first round tube (102) is connected with one sucker seat (103) in a rotating manner, the lower end of each sucker seat (103) is fixedly connected with one sucker (104), the number of the second round tubes (106) is two, the two ends of each second short slide bar (105) are connected with one second round tube (106) in a sliding manner, the number of the third round tubes (108) is two, the two ends of each third short slide bar (107) are connected with one third round tube (108) in a sliding manner, the outer ends of the two third round tubes (108) are connected with one sucker seat (103), first stock (109) are provided with two, every first stock (109) left end rotates with the outer end of two first pipes (102) respectively to be connected, every first stock (109) right-hand member rotates with the outer end of two second pipes (106) respectively to be connected, second stock (110) are provided with two, the left end of every second stock (110) rotates with the outer end of two second pipes (106) respectively to be connected, the right-hand member of every second stock (110) rotates with the outer end of two third pipes (108) respectively to be connected.
3. A low noise air-cooled heat sink as defined in claim 2, wherein: the heat dissipation frame (2) comprises compression springs (201), frames (202), heat dissipation covers (203), gaskets (204), first convex blocks (205), first sliding holes (206), second convex blocks (207), second sliding holes (208), heat dissipation bottom plates (209), square holes (210) and telescopic rods (211), two frames (202) are arranged, the front ends and the rear ends of the compression springs (201) are fixedly connected with one frame (202), the upper end of each frame (202) is fixedly connected with one heat dissipation cover (203), two gaskets (204) are arranged, the outer end of the left end of each frame (202) is fixedly connected with one gasket (204), two first convex blocks (205) are arranged, the outer end of the right end of each frame (202) is fixedly connected with one first convex block (205), the right end of each first convex block (205) is provided with one first sliding hole (206), and four second convex blocks (207) are arranged, the front end and the rear end of each outer end of each frame (202) are fixedly connected with a second bump (207), the outer end of each second bump (207) is provided with a second sliding hole (208), the heat dissipation bottom plate (209) is provided with four, the four corners of the bottom end of each frame (202) are fixedly connected with a heat dissipation bottom plate (209), the middle part of the lower end of each frame (202) is provided with a square hole (210), the front end and the rear end of each telescopic rod (211) are fixedly connected with the two frames (202) respectively, each compression spring (201) is sleeved on each telescopic rod (211), each first circular tube (102) is rotatably connected with the inner surfaces of the four second sliding holes (208) at the left end, each third circular tube (108) is rotatably connected with the inner surfaces of the four second sliding holes (208) at the right end, and each second circular tube (106) is rotatably connected with the inner surface of the.
4. A low noise air-cooled heat sink as defined in claim 3, wherein: the heat dissipation fan (3) comprises a motor (301), a rotating shaft (302), belt wheels (303) and fan blades (304), the rotating shaft (302) is fixedly connected with the motor (301) through a coupler, the belt wheels (303) are fixedly connected to the upper end of the rotating shaft (302), the fan blades (304) are three, the fan blades (304) are uniformly circumferentially arranged on the upper end of the belt wheels (303), and the motor (301) is fixedly connected to the inner surface of the square hole (210).
5. A low noise air-cooled heat sink as defined in claim 4, wherein: the sucker (104) is made of rubber.
6. A low noise air-cooled heat sink as defined in claim 5, wherein: and the first short slide bar (101), the second short slide bar (105) and the third short slide bar (107) are respectively subjected to polishing treatment.
7. A low noise air-cooled heat sink as defined in claim 6, wherein: the heat dissipation cover (203) is detachable.
8. A low noise air-cooled heat sink as defined in claim 7, wherein: the fan blades (304) are made of stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021457176.7U CN212433714U (en) | 2020-07-22 | 2020-07-22 | Low-noise air-cooling heat dissipation frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021457176.7U CN212433714U (en) | 2020-07-22 | 2020-07-22 | Low-noise air-cooling heat dissipation frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212433714U true CN212433714U (en) | 2021-01-29 |
Family
ID=74279157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021457176.7U Expired - Fee Related CN212433714U (en) | 2020-07-22 | 2020-07-22 | Low-noise air-cooling heat dissipation frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212433714U (en) |
-
2020
- 2020-07-22 CN CN202021457176.7U patent/CN212433714U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210348396U (en) | Efficient heat dissipation mechanism for computer CPU | |
| CN112510889A (en) | Low-noise circulation cooling ready-package sealing dustproof motor | |
| CN212433714U (en) | Low-noise air-cooling heat dissipation frame | |
| CN208503054U (en) | A kind of noise-proofing axial flow blower with radiator | |
| CN211297443U (en) | Communication equipment storage cabinet with good heat dissipation performance | |
| CN107631139A (en) | A kind of novel computer places support | |
| CN212338624U (en) | Fast-assembling computer case | |
| CN212484216U (en) | Adjustable computer heat dissipation base | |
| CN212586831U (en) | External protection equipment for big data device | |
| CN204087070U (en) | The computer all-in-one machine of external power supply | |
| CN216253414U (en) | Cabinet is placed to main frame with heat dissipation function | |
| CN207623906U (en) | A kind of display rapid heat radiation device | |
| CN218041629U (en) | Novel network information switch | |
| CN211852237U (en) | Computer cooling fan positioning mechanism | |
| CN209992947U (en) | Novel portable notebook computer heat dissipation device | |
| CN215264641U (en) | Universal computer heat dissipation base | |
| CN217932647U (en) | Computer radiator | |
| CN218860331U (en) | Ozone generator | |
| CN212584684U (en) | Thing networking display device mounting structure | |
| CN217302217U (en) | Computer support capable of efficiently radiating computer screen | |
| CN213122882U (en) | Novel foldable radiator | |
| CN216133378U (en) | Novel heat radiation structure for household computer | |
| CN218509711U (en) | Oil-free screw vacuum pump | |
| CN221726494U (en) | Docking station with be convenient for heat radiation structure | |
| CN219266896U (en) | Heat radiation assembly of computer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210129 Termination date: 20210722 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |