CN111427437B - Notebook computer radiator - Google Patents
Notebook computer radiator Download PDFInfo
- Publication number
- CN111427437B CN111427437B CN202010321488.3A CN202010321488A CN111427437B CN 111427437 B CN111427437 B CN 111427437B CN 202010321488 A CN202010321488 A CN 202010321488A CN 111427437 B CN111427437 B CN 111427437B
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- Prior art keywords
- plate
- side plate
- radiator
- upper plate
- air guide
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- 239000002184 metal Substances 0.000 claims description 39
- 230000017525 heat dissipation Effects 0.000 claims description 27
- 230000005855 radiation Effects 0.000 claims description 17
- 238000001816 cooling Methods 0.000 description 5
- 239000002699 waste material Substances 0.000 description 5
- 210000005056 cell body Anatomy 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/20—Cooling means
- G06F1/203—Cooling means for portable computers, e.g. for laptops
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- 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
Abstract
The invention relates to a notebook computer radiator, which comprises a support and a radiator, wherein the radiator is arranged in the support, the support comprises a lower plate, a first side plate, an upper plate and a second side plate, the lower plate, the first side plate, the upper plate and the second side plate form a horizontally-arranged parallelogram frame structure, the radiator comprises a radiating fan, at least two air guide pipes and an air supply cover, the radiating fan is fixed on the lower surface of a reticular body of the upper plate, the outlet of the radiating fan is connected with the air guide pipes through air guide joints, the at least two air guide pipes are connected through the air guide joints, and the tail ends of the air guide pipes are communicated with the side surface of the air supply cover.
Description
Technical Field
The invention relates to the technical field of computer accessories, in particular to a radiator for a notebook computer.
Background
When the notebook computer is used in midsummer, overheating often occurs, particularly, the notebook computer is small and convenient, and a lot of people can place the computer on legs or other positions convenient to use nearby due to handedness when using the notebook computer on beds, sofas or trips, so that the air outlet of the notebook computer is easily blocked, heat dissipation is blocked, and the existing radiator is not suitable for being carried about due to the fact that the existing radiator is thick and heavy.
Patent document CN201510763523.6 discloses a foldable notebook computer radiator, which comprises a radiating bracket, a first radiating fan, a second radiating fan, a third radiating fan, a fourth radiating fan, a USB plug and a switch button; the first heat dissipation fan, the second heat dissipation fan, the third heat dissipation fan and the fourth heat dissipation fan are arranged on the heat dissipation support, the USB plug is led out from the heat dissipation support, the switch button is arranged at one end of the heat dissipation support, the side wing support can be extended and retracted and can be folded at 90 degrees with the transverse support by utilizing the foldable heat dissipation support, and the transverse support can be folded at 180 degrees, so that the USB plug is convenient to carry; the fans on the two sides are used for driving air to flow horizontally, the air flow range is enlarged, and the positions of the fans can be adjusted to meet the heat dissipation requirements of notebook computers of different models.
The folding mode of the patent documents leads to the increase of the height of the radiator, is not suitable for being packed into a computer bag, and leads to excessive heat radiation fans, which wastes electric energy.
Disclosure of Invention
The invention provides a radiator special for a notebook computer, aiming at solving the problems that the radiator of the notebook computer is large in size, inconvenient to carry and wastes electric energy, and a radiating fan is easy to block, and aiming at changing the folding mode of the radiator of the notebook computer, reducing the height of the radiator, reducing the number of the radiating fans to save electric energy, hiding the radiating fans and avoiding the damage of the radiating fans.
In order to achieve the purpose, the technical scheme of the invention is as follows:
a radiator of a notebook computer comprises a bracket and a radiator, wherein the radiator is arranged in the bracket;
the support comprises a lower plate, a first side plate, an upper plate and a second side plate, wherein the lower plate and the upper plate are rectangular frame bodies formed by vertically connecting two first metal rods which are parallel to each other between two second metal rods, two ends of the two second metal rods extend out of the two first metal rods, the extending ends of the two second metal rods are respectively provided with a first through hole, the outer side of the front end of the lower plate is provided with a 'L' -shaped groove body arranged outside the first through hole, the lower surface of the lower plate and the upper surface of the upper plate are respectively connected with a reticular body with a second through hole, the first side plate and the second side plate are both strip-shaped plate bodies, flanges along the length direction of the first side plate or the second side plate extend forwards from the bottom of the first side plate and the top of the second side plate, the two ends of the flanges at the middle part and the bottom of the two ends of the first side plate, and the two ends of the flanges at the middle part and the top of the two ends of the first side plate are respectively provided with hinge shafts which protrude out of the first side plate and the second side plate, the hinge shaft extends into the first through holes of the lower plate and the upper plate respectively, the hinge shaft at one end of the bottom flange of the first side plate extends out of the first through hole and is hinged with a shifting block, the shifting block is a cuboid which is matched with the vertical part or the transverse part of the L-shaped groove body, and the lower plate, the upper plate of the first side plate and the second side plate are hinged to form a flat frame structure with openings at two ends in a parallelogram shape when the lower plate, the upper plate of the first side plate and the second side plate are unfolded and are closed, and the upper and lower surfaces of the openings at two ends are staggered and stacked when the lower plate, the upper plate of the first side plate and the second side plate are folded;
the radiator comprises a radiating fan, at least two air guide pipes and an air supply hood, the radiating fan is fixed on the lower surface of a reticular body of an upper plate, a USB power supply connector is led out of the radiating fan, an outlet of the radiating fan is connected with the air guide pipes and every two adjacent air guide pipes through the air guide connector, the air guide connector is formed by coaxially stacking two circular groove bodies with the same size and opposite openings and connecting the circular groove bodies in a mutually rotating manner, the height of each circular groove body is consistent with that of each air guide pipe, the side surface of each circular groove body is provided with an opening, the at least two air guide pipes are connected through the air guide connector, the tail end of each air guide pipe is communicated with the side surface of the air supply hood, the air supply hood is a horn-shaped elastic hood body with an upward opening, the side surface of the air supply hood is provided with a third through hole communicated with the air guide pipes, the center of the air supply hood is provided with an upward protruding column body, and the top end of the column body is coaxially provided with a cone body, the diameter of which is larger than that of the column body, the cylinder and the cone are provided with grooves from the top end of the cone to the middle part of the cylinder along the axis of the cylinder and the cone, the cylinder extends into the second through hole of the reticular body of the upper plate, and the cone is positioned on the upper surface of the reticular body of the upper plate.
Furthermore, the cross sections of the first metal rod and the second metal rod are square, and the cross section of the air guide pipe is rectangular.
Furthermore, the height of the air guide pipe is smaller than that of the first metal rod or the second metal rod, and the height of the air supply cover is smaller than the sum of the heights of the first metal rod and the second metal rod.
Further, the second through hole of upper plate is the diameter and is greater than cylinder diameter, is less than the circular port of cone bottom surface diameter.
Further, the heat dissipation fan is located at any one of the upper right corner, the lower right corner or the lower left corner in the upper plate frame body.
Furthermore, the outlet of the heat radiation fan, the air guide pipes and every two adjacent air guide pipes are connected through the air guide joint to form a connecting rod structure which is unfolded to be in a linear state or the connection position is in a rotating state, when the radiator is unfolded to be in the linear state, the central line of the radiator coincides with one of the diagonals of the upper plate reticular body, and the heat radiation fan and the air supply cover of the radiator are respectively positioned at two ends of one of the diagonals of the upper plate reticular body.
Furthermore, the sum of the heights of the cylinder and the cone is smaller than the height of the air supply cover and larger than the height of the air guide pipe, and when the cylinder extends into the second through hole of the net-shaped body of the upper plate, the top opening of the air supply cover is extruded on the bottom surface of the net-shaped body of the upper plate.
Furthermore, the free end of the shifting block is outwards straightened or inwards clamped into the vertical part or the transverse part of the L-shaped groove body along the length direction of the hinge shaft, and the free end of the shifting block is provided with a magnet.
Furthermore, the upper surface of the reticular body of the lower plate is provided with a supporting rib which is connected with the two second metal rods of the lower plate.
Through the technical scheme, the invention has the beneficial effects that:
1. the folding mode of the bracket is changed, the bracket can be deformed into a plate shape from a cuboid, the height of the notebook computer radiator is reduced, the size of the notebook computer radiator with the reduced height is close to that of a notebook computer, the notebook computer radiator can be conveniently placed in a computer bag, and the notebook computer radiator is convenient to carry.
2. The air supply cover can move on the lower surface of the upper plate reticular body, can realize accurate air supply through the air supply cover, and is suitable for various models of notebook computers with air outlets at different positions.
3. The radiator fan of the invention has only one, compared with the radiators of a plurality of radiator fans, the waste of the power of the radiator fan is reduced, and the electric energy is saved.
4. The heat dissipation fan is hidden in the support, the heat dissipation fan cannot be touched in normal use, the heat dissipation fan cannot be blocked, and maintenance is avoided.
Drawings
FIG. 1 is a schematic view of the present invention in its expanded configuration;
FIG. 2 is an enlarged view of portion B of FIG. 1;
FIG. 3 is a front elevational view of the invention after deployment;
FIG. 4 is a sectional view taken along line A-A of FIG. 3;
FIG. 5 is a schematic view of the present invention showing the connection of the air guide duct;
FIG. 6 is a schematic view of the blower housing of the present invention;
FIG. 7 is a schematic diagram of the upper plate structure of the present invention;
FIG. 8 is a schematic view of the construction of the lower plate of the present invention;
FIG. 9 is a schematic view of a first side panel of the present invention;
FIG. 10 is a schematic view of the block direction transition of the present invention;
fig. 11 is a schematic view of the folded structure of the present invention.
The reference numbers in the drawings are as follows: the heat dissipation structure comprises a support 1, a radiator 2, a lower plate 11, a first side plate 12, an upper plate 13, a second side plate 14, a cooling fan 21, an air guide pipe 22, an air supply cover 23, a power supply connector 24, an air guide connector 25, a first metal rod 111, a second metal rod 112, a mesh body 113, a first through hole 114, a support rib 115, a flange 121, a hinge shaft 122, a shifting block 123, a cylinder 231, a cone 232, a groove 233 and a third through hole 234.
Detailed Description
The invention is further described with reference to the following figures and detailed description:
as shown in fig. 1 to 11, a notebook computer radiator includes a support 1 and a radiator 2, the radiator 2 is disposed inside the support 1, a heat dissipation fan 21 of the radiator 2 is hidden inside the support 1, the heat dissipation fan 21 cannot be touched in normal use, the heat dissipation fan 21 cannot be locked, the heat dissipation fan 21 is prevented from being damaged, and maintenance or replacement cost is saved.
The support 1 comprises a lower plate 11, a first side plate 12, an upper plate 13 and a second side plate 14, wherein the lower plate 11 and the upper plate 13 are rectangular frames formed by vertically connecting two first metal rods 111 which are parallel to each other between two second metal rods 112, two ends of the two second metal rods 112 extend out of the two first metal rods 111, the extending ends of the two second metal rods 112 are provided with first through holes 114, the outer side of the front end of the lower plate 11 is provided with a L-shaped groove body arranged outside the first through holes 114, the lower surface of the lower plate 11 and the upper surface of the upper plate 13 are connected with a reticular body 113 with second through holes, the first side plate 12 and the second side plate 14 are strip-shaped plate bodies, a flange 121 along the length direction of the first side plate 12 or the second side plate 14 extends forwards from the bottom of the first side plate 12 backwards and the top of the second side plate 14, two ends 121, two ends of the flange 121, two ends of the bottom of the first side plate 12 and two ends of the, The middle parts of the two ends of the second side plate 14 and the two ends of the flange 121 at the top are respectively provided with a hinge shaft 122 protruding out of the first side plate 12 and the second side plate 14, the hinge shafts 122 respectively extend into the first through holes 114 of the lower plate 11 and the upper plate 13, the hinge shaft 122 at one end of the bottom flange of the first side plate 12 extends out of the first through hole 114 and is hinged with a shifting block 123, the shifting block 123 is a cuboid corresponding to the vertical part or the transverse part of the L-shaped groove body, the lower plate 11, the first side plate 12, the upper plate 13 and the second side plate 14 are hinged to form a flat frame structure with parallelogram openings at the two ends when being unfolded and staggered and stacked up and down when being folded, the shifting block 123 can be clamped in the groove body to limit the folding and unfolding of the bracket 1 and fix the shape of the bracket 1, the folding mode of the bracket 1 is changed by the control of the shifting block 123, the cuboid can be deformed into a plate body to reduce the height of the radiator of the notebook computer, the notebook computer radiator with the reduced height is close to the notebook computer in size, can be conveniently placed in a computer bag, and is convenient to carry.
The radiator 2 comprises a radiating fan 21, at least two air guide pipes 22 and an air supply cover 23, the heat dissipation fan 21 is a DC5005 type heat dissipation fan, in this embodiment, there are two air guiding pipes 22, the heat radiation fan 21 is fixed on the lower surface of the mesh body 113 of the upper plate 13, the USB power supply connector 24 is led out from the heat radiation fan 21, the outlet of the heat dissipation fan 21 is connected with the air guide pipes 22 and every two adjacent air guide pipes 22 through air guide joints 25, the wind guide joint 25 is formed by coaxially stacking two circular groove bodies with the same size and opposite openings and mutually rotatably connecting the two circular groove bodies, the height of the circular groove bodies is consistent with that of the air guide pipes 22, the side surface of each circular groove body is provided with an opening, the at least two air guide pipes 22 are connected through an air guide joint 25, the two air guide pipes 22 and the heat dissipation fan 21 form a three-link structure, so that the tail ends of the air guide pipes 22 can move on the lower surface of the net-shaped body 113 of the upper plate 13; the tail end of the air guide pipe 22 is communicated with the side surface of the air supply cover 23, so that the air supply cover 23 can move on the lower surface of the reticular body 113 of the upper plate 13, a heat radiation fan 21 can realize accurate air supply through the air supply cover 23, the waste of the power of the heat radiation fan 21 is reduced, the electric energy is saved, and the notebook computer is suitable for notebook computers of any model, the air supply cover 23 is a trumpet-shaped elastic cover body with an upward opening, a third through hole 234 communicated with the air guide pipe 22 is arranged on the side surface of the air supply cover 23, a column 231 protruding upwards is arranged in the center of the air supply cover 23, the top end of the column 231 is coaxially provided with a cone 232 with the bottom surface diameter larger than that of the column 231, the cylinder 231 and the cone 232 are provided with a groove 233 along the axis of the cylinder 231 and the cone 232 from the top end of the cone 232 to the middle part of the cylinder 231, the cylinder 231 extends into the second through hole of the mesh body 113 of the upper plate 13, and the cone 232 is located on the upper surface of the mesh body 113 of the upper plate 13.
The first metal rod 111 and the second metal rod 112 have a square cross section, and the air guide duct 22 has a rectangular cross section.
The height of the air guide pipe 22 is less than the height of the first metal rod 111 or the second metal rod 112, and the height of the air supply cover 23 is less than the sum of the heights of the first metal rod 111 and the second metal rod 112, so that the hiding of the cooling fan 21, the air guide pipe 22 and the air supply cover 23 is not influenced after the bracket 1 is folded.
The second through hole of the upper plate 13 is a circular hole with a diameter larger than the diameter of the cylinder 231 and smaller than the diameter of the bottom surface of the cone 232.
The heat dissipation fan 21 is located at any one of the upper right corner, the lower right corner or the lower left corner of the frame of the upper plate 13 to avoid the air outlet and the air inlet of the notebook computer.
The outlet of the heat radiation fan 21 is connected with the air guide pipes 22 and every two adjacent air guide pipes 22 through the air guide joint 25 to form a connecting rod structure which is unfolded to be in a linear state or the connection position is in a rotating state, when the radiator 2 is unfolded to be in a linear state, the central line of the radiator 2 is superposed with one of the diagonals of the net-shaped body 113 of the upper plate 13, and the heat radiation fan 21 and the air supply cover 23 of the radiator 2 are respectively positioned at two ends of one of the diagonals of the net-shaped body 113 of the upper plate 13.
The sum of the heights of the cylinder 231 and the cone 232 is less than the height of the air supply cover 23 and greater than the height of the air guide pipe 22, when the cylinder 231 extends into the second through hole of the net-shaped body 113 of the upper plate 13, the top opening of the air supply cover 23 is pressed on the bottom surface of the net-shaped body 113 of the upper plate, so that the air supply cover 23 does not leak air at the lower surface of the net-shaped body 113 of the upper plate 13 when the air supply cover 23 is buckled on the lower surface of the net-shaped body 113 of the upper plate 13.
When the cone 232 is located on the upper surface of the mesh-shaped body 113 of the upper plate 13, the air supply cover 23 is tightly buckled on the lower surface of the mesh-shaped body 113 of the upper plate 13, and only air is supplied to an air inlet of a notebook computer, and because the air supply cover 23 is movable, the air supply cover 23 can be moved on the lower surface of the mesh-shaped body 113 of the upper plate 13 or fixed on the lower surface of the mesh-shaped body 113 of the upper plate 13 through the cylinder 231 and the cone 232, a cooling fan 21 can realize accurate air supply through the air supply cover 23, and is suitable for various models of notebook computers with air outlets located at different positions to use, and meanwhile, compared with a radiator with a plurality of cooling fans 21, the waste of power of the cooling fan 21 is reduced, and electric energy is saved.
The free end of the shifting block 123 is straightened outwards or clamped inwards in the vertical part or the transverse part of the L-shaped groove body along the length direction of the hinge shaft 122, and the free end of the shifting block 123 is provided with a magnet.
The upper surface of the mesh body 113 of the lower plate 11 is provided with a support rib 115 for connecting the two second metal rods 112 of the lower plate 11.
When in use, the shifting block 123 is pulled outwards, so that the shifting block 123 is rotated out from the embedded state in the horizontal part of the '+' shaped groove body, and is changed into the direction along the axial direction of the hinge shaft 122, the rotation of the first side plate 12 is not influenced, at the moment, the first side plate 12 is pulled, the rotation of the first side plate 12 drives the bracket 1 to be unfolded in a parallelogram shape, the height is increased, when the first side plate 12 is vertical to the upper plate 13, since the direction of the shifting block 123 is changed when the included angle between the first side plate 12 and the lower plate 11 is changed, so the deflection direction of shifting block 123 at this moment corresponds with the vertical part of "+" shape cell body, inwards pulls back shifting block 123, and shifting block 123 card is in the vertical part of "+" shape cell body this moment, and the magnet card of shifting block 123 free end is at 11 upper edges of hypoplastron, restricts the rotation of first curb plate 12, and the shape of support 1 is fixed, and reverse folding again when not using, support 1 can become a plate body, convenient storage.
The heat radiation fan 21 provides air supply power for the air supply cover 23 through the air guide pipe 22, the air supply cover 23 is buckled on the lower surface of the reticular body 113 of the upper plate 13 to supply air for the notebook computer above the upper plate 13, the air supply position is accurate, the work efficiency is high, and the electric energy is saved.
The heat radiation fan 21 is always positioned inside the support 1, and objects outside the support 1 cannot touch the heat radiation fan 21, so that the heat radiation fan 21 is prevented from being damaged.
The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various modifications can be made to the technical solution of the present invention within the scope of disclosure without departing from the spirit of the present invention.
Claims (9)
1. The radiator for the notebook computer is characterized by comprising a support (1) and a radiator (2), wherein the radiator (2) is arranged in the support (1);
the support (1) comprises a lower plate (11), a first side plate (12), an upper plate (13) and a second side plate (14), wherein the lower plate (11) and the upper plate (13) are rectangular frames formed by vertically connecting two parallel first metal rods (111) between two second metal rods (112), two ends of the two second metal rods (112) extend out of the outer sides of the two first metal rods (111), the extending ends of the two second metal rods (112) are respectively provided with a first through hole (114), the first through hole (114) on the outer side wall of the front end of one of the two second metal rods (112) of the lower plate (11) is provided with an internally concave L-shaped groove body, the lower surface of the lower plate (11) and the upper surface of the upper plate (13) are respectively connected with a reticular body (113) with a second through hole, and the first side plate (12) and the second side plate (14) are both strip-shaped plate bodies, the bottom of the first side plate (12) extends backwards and the top of the second side plate (14) forwards to form a flange (121) along the length direction of the first side plate (12) or the second side plate (14), the middle parts of the two ends of the first side plate (12) and the two ends of the flange (121) at the bottom, the middle parts of the two ends of the second side plate (14) and the two ends of the flange (121) at the top are respectively provided with a hinge shaft (122) protruding out of the first side plate (12) and the second side plate (14), the hinge shafts (122) respectively extend into the first through holes (114) of the lower plate (11) and the upper plate (13), the hinge shaft (122) at one end of the bottom flange of the first side plate (12) extends out of the first through hole (114) and is hinged with a shifting block (123), the shifting block (123) is a cuboid matched with the vertical part or the transverse part of the L-shaped groove body, and the lower plate (11), the first side plate (12), the upper plate (13) and the second side plate (14) are hinged to form a cuboid with openings at the vertical part or the transverse part of the L-shaped groove body, and the lower plate (11), the first side plate (12), the second side plate (14) and the second side plate (13) are parallel opening, When folded, the upper and lower parts of the two-end opening closure are in a staggered stacked flat-plate frame structure;
the radiator (2) comprises a heat radiation fan (21), at least two air guide pipes (22) and an air supply cover (23), the heat radiation fan (21) is fixed on the lower surface of a reticular body (113) of an upper plate (13), a USB power supply connector (24) is led out of the heat radiation fan (21), an outlet of the heat radiation fan (21) is connected with the air guide pipes (22) and every two adjacent air guide pipes (22) through an air guide connector (25), the air guide connector (25) is formed by coaxially stacking two round groove bodies with the same size and opposite openings in a mutually rotating manner, the height of each round groove body is consistent with that of each air guide pipe (22), an opening is formed in the side surface of each round groove body, the tail end of each air guide pipe (22) is communicated with the side surface of the air supply cover (23), the air supply cover (23) is a horn-shaped elastic cover body with an upward opening, a third through hole (234) communicated with each air guide pipe (22) is formed in the side surface of the air supply cover (23), the center of the air supply cover (23) is provided with a cylinder (231) which protrudes upwards, the top end of the cylinder (231) is coaxially provided with a cone (232) the bottom surface of which has a diameter larger than that of the cylinder (231), the cylinder (231) and the cone (232) are provided with grooves (233) which extend from the top end of the cone (232) to the middle part of the cylinder (231) along the axes of the cylinder (231) and the cone (232), the cylinder (231) extends into the second through hole of the reticular body (113) of the upper plate (13), and the cone (232) is positioned on the upper surface of the reticular body (113) of the upper plate (13).
2. The heat sink for the notebook computer according to claim 1, wherein the cross-sections of the first metal rod (111) and the second metal rod (112) are square, and the cross-section of the air duct (22) is rectangular.
3. The radiator of the notebook computer according to claim 2, wherein the height of the air duct (22) is less than the height of the first metal rod (111) or the second metal rod (112), and the height of the blower cover (23) is less than the sum of the heights of the first metal rod (111) and the second metal rod (112).
4. The heat sink for notebook computer according to claim 1, wherein the second through hole of the upper plate (13) is a circular hole with a diameter larger than the diameter of the column (231) and smaller than the diameter of the bottom surface of the cone (232).
5. The heat sink for the notebook computer according to claim 1, wherein the heat dissipation fan (21) is located at any one of the upper right corner, the lower right corner and the lower left corner in the frame of the upper plate (13).
6. The radiator for the notebook computer according to claim 5, wherein the outlet of the heat dissipation fan (21), the air guiding pipes (22) and every two adjacent air guiding pipes (22) are connected through the air guiding joint (25) to form a connecting rod structure which is unfolded to be in a linear state or the connection position is in a rotating state, when the radiator (2) is unfolded to be in a linear state, the central line of the radiator (2) is coincided with one of the diagonals of the net-shaped body (113) of the upper plate (13), and the heat dissipation fan (21) and the air supply cover (23) of the radiator (2) are respectively positioned at two ends of one of the diagonals of the net-shaped body (113) of the upper plate (13).
7. The heat sink for the notebook computer according to claim 1, wherein the sum of the heights of the column (231) and the cone (232) is less than the height of the air supply hood (23) and greater than the height of the air guide duct (22), and when the column (231) extends into the second through hole of the mesh body (113) of the upper plate (13), the top opening of the air supply hood (23) presses against the bottom surface of the mesh body (113) of the upper plate.
8. The heat sink for the notebook computer according to claim 1, wherein the free end of the dial block (123) is straightened outwards or clamped inwards into the vertical part or the transverse part of the L-shaped slot along the length direction of the hinge shaft (122), and the free end of the dial block (123) is provided with a magnet.
9. The heat sink for notebook computers according to claim 1, wherein the upper surface of the mesh body (113) of the lower plate (11) has a support rib (115) connecting the two second metal rods (112) of the lower plate (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010321488.3A CN111427437B (en) | 2020-04-22 | 2020-04-22 | Notebook computer radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010321488.3A CN111427437B (en) | 2020-04-22 | 2020-04-22 | Notebook computer radiator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111427437A CN111427437A (en) | 2020-07-17 |
| CN111427437B true CN111427437B (en) | 2021-09-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010321488.3A Active CN111427437B (en) | 2020-04-22 | 2020-04-22 | Notebook computer radiator |
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| CN (1) | CN111427437B (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102279641A (en) * | 2011-09-08 | 2011-12-14 | 童泽奇 | Notebook computer radiator |
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| CN101998807A (en) * | 2009-08-19 | 2011-03-30 | 富瑞精密组件（昆山）有限公司 | Radiator |
| CN204406315U (en) * | 2015-02-06 | 2015-06-17 | 南阳医学高等专科学校 | A kind of Novel laptop radiator |
| CN206115377U (en) * | 2016-06-03 | 2017-04-19 | 孙炯宁 | Adjustable notebook radiator |
| CN107340834B (en) * | 2017-06-28 | 2020-04-07 | 昆山特酷信息科技有限公司 | Notebook computer radiator |
| CN209590761U (en) * | 2019-04-09 | 2019-11-05 | 广西职业技术学院 | A kind of Multifunctional notebook radiator |
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2020
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102279641A (en) * | 2011-09-08 | 2011-12-14 | 童泽奇 | Notebook computer radiator |
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Effective date of registration: 20231018 Address after: Room 104, Building 1, No. 168 Xinmalian Xinma Road, Dalang Town, Dongguan City, Guangdong Province, 523000 Patentee after: Dongguan Qingyou Precision Hardware Co.,Ltd. Address before: 230000 floor 1, building 2, phase I, e-commerce Park, Jinggang Road, Shushan Economic Development Zone, Hefei City, Anhui Province Patentee before: Dragon totem Technology (Hefei) Co.,Ltd. Effective date of registration: 20231018 Address after: 230000 floor 1, building 2, phase I, e-commerce Park, Jinggang Road, Shushan Economic Development Zone, Hefei City, Anhui Province Patentee after: Dragon totem Technology (Hefei) Co.,Ltd. Address before: 475000 Dongjing Avenue, Longting District, Kaifeng City, Henan Province Patentee before: KAIFENG University |