CN113552929A - Folding good heat dissipation's of opening and close computer - Google Patents
Folding good heat dissipation's of opening and close computer Download PDFInfo
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- CN113552929A CN113552929A CN202110859651.6A CN202110859651A CN113552929A CN 113552929 A CN113552929 A CN 113552929A CN 202110859651 A CN202110859651 A CN 202110859651A CN 113552929 A CN113552929 A CN 113552929A
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 41
- 230000007306 turnover Effects 0.000 claims abstract description 18
- 230000002457 bidirectional effect Effects 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000001816 cooling Methods 0.000 abstract description 37
- 230000000694 effects Effects 0.000 abstract description 16
- 230000001360 synchronised effect Effects 0.000 abstract description 7
- 230000009471 action Effects 0.000 abstract description 5
- 239000012528 membrane Substances 0.000 description 9
- 239000012535 impurity Substances 0.000 description 6
- 239000002245 particle Substances 0.000 description 4
- 239000008187 granular material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000013618 particulate matter Substances 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005670 electromagnetic radiation Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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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
- G06F1/18—Packaging or power distribution
- G06F1/181—Enclosures
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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
- G06F1/18—Packaging or power distribution
- G06F1/183—Internal mounting support structures, e.g. for printed circuit boards, internal connecting means
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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
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- Human Computer Interaction (AREA)
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- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention discloses a computer host with good heat dissipation performance in folding opening and closing, and relates to the technical field of computer hosts. When the cooling fan needs to be started to cool the interior of the host, the motor drives the two worm wheels to rotate through the synchronous belt, the worm wheels are meshed with the two worm rods to rotate, the worm rods drive the two-way screw rod to rotate at the moment, and the two expansion side plates move in the direction far away from the two sides of the main body under the action of the sliding block and the threaded groove, so that the overall space volume of the interior of the main body is increased, the main cooling fan can more comprehensively exchange cold air and hot air with external cold air, the cooling and cooling effects of the cooling fan on components in the host case are greatly improved, and the turnover top plate is driven to rotate and open along the rotating support rod when the expansion side plates move and expand.
Description
Technical Field
The invention relates to the technical field of computer hosts, in particular to a computer host with good heat dissipation performance when being folded, opened and closed.
Background
The main frame is used as one part of computer fittings, it mainly plays a role of placing and fixing computer fittings, it plays a role of bearing and protecting, besides, the main frame has the important role of shielding electromagnetic radiation, the main frame generally includes shell, support, various switches and indicator lights on the panel, the shell is made of steel plate and plastic, the hardness is high, it mainly plays a role of protecting the internal elements of the machine box, the support is mainly used for fixing the main board, power supply and various drivers.
The CPU and other parts of the computer generate heat in the high-speed operation process, and the heat dissipation is a heat transfer process, so that the heat generated by the CPU is brought to other media, and the temperature of the CPU is controlled within a stable range.
In order to improve the radiating effect of the host case among the prior art, often can be at the more multiunit radiator fan of host case internally mounted, the multiunit radiator fan plays the radiating effect, but radiator fan operation work still can dispel the heat and produce the heat, thereby even lead to installing multiunit radiator fan, the radiating effect of host case inside is still not ideal enough, and the host case inner space is limited and the louvre that the casing was seted up is less, lead to radiator fan can't more comprehensive carry out cold and hot air current exchange with external cold air, further reduce the cooling radiating effect of radiator fan to host case inside components and parts.
Disclosure of Invention
Therefore, the invention aims to provide a computer host with good heat dissipation performance by folding, opening and closing, so as to solve the technical problem that the heat dissipation effect is poor due to the fact that a heat dissipation fan cannot perform cold and hot airflow exchange with external cold air more comprehensively due to the limited internal space of a host case in the prior art.
In order to achieve the purpose, the invention provides the following technical scheme: a computer host with good heat dissipation performance during folding opening and closing comprises a main body, wherein expansion side plates matched with the main body are arranged on two sides of the main body, and a bottom plate is arranged at the bottom inside the main body;
the two ends of the inner sides of the two groups of expansion side plates are fixedly provided with sliding limiting frames, sliding blocks are fixedly arranged on the inner sides of the sliding limiting frames, thread grooves are formed in the sliding blocks, matching plates are arranged at the middle positions of the two ends of the bottom plate, rotating shafts are movably connected below the inner parts of the two groups of matching plates, worm wheels are arranged on the outer sides of the rotating shafts, the bottoms of the two ends of the inner part of the main body are movably connected with two-way lead screws matched with the thread grooves in a limiting mode, and worms meshed with the worm wheels are arranged at the middle positions of the outer sides of the two-way lead screws;
the air inlet opening is formed in the central position of the inner side of the expanded side plate, the top ends of two sides in the main body are provided with turnover top plates, and two rotary supporting rods connected with the main body in a rotating mode are arranged on one sides of two ends of each turnover top plate.
Through adopting the above-mentioned technical scheme, when needs start radiator fan and cool down to the host computer is inside, the motor passes through the hold-in range and drives two sets of worm wheels and rotate, the worm wheel makes it rotate through two sets of worms of meshing, the worm drives two-way lead screw and rotates this moment, and then two sets of expansion curb plates are under the effect of slider and thread groove, thereby make two sets of expansion curb plates remove to the direction of keeping away from the main part both sides, and then make the inside holistic space volume increase of main part, make main radiator fan more comprehensive carry out cold and hot air current exchange with external cold air, and then the cooling radiating effect of radiator fan to the inside components and parts of host computer machine case has been improved greatly.
The invention is further provided that the tops of two ends of the inner sides of the two groups of expansion side plates are fixedly provided with fixing heads, the fixing heads are connected with the rotating supporting rods through ropes, and the number of the ropes is four.
Through adopting above-mentioned technical scheme, when two sets of expansion curb plates remove to both sides, extend the curb plate and drive the rotation support pole of upset roof through fixed head and rope and rotate, and then when two sets of expansion curb plates extend and open, two sets of upset roofs all overturn along rotation support pole and open, further improvement main part inner space volume, make the radiating components and parts of inside needs cooling of main part better with external cold air contact, the radiating speed of cooling has been promoted greatly, still the effectual life who promotes the inside components and parts of main part.
The invention is further provided with a mounting frame fixedly arranged at the top of the bottom plate in the main body, flow expansion covers are arranged at the middle positions of two sides of the mounting frame, fixed rods matched with the main cooling fan are fixedly arranged at four corners in the flow expansion covers, and the four groups of fixed rods and the mounting frame are fixedly connected through connecting rods.
Through adopting above-mentioned technical scheme, the mounting bracket is convenient for install the inside hardware equipment of computer, expands the contact mounting bracket surface that the cover made the air current that main radiator fan drove more extensive, and then dispels the heat the cooling to the inside hardware equipment of mounting bracket, and the cooling radiating effect is more even.
The invention is further arranged in such a way that a motor with a downward output end is arranged at the center of the bottom plate, and the motor is in transmission connection with the two groups of rotating shafts through a synchronous belt.
By adopting the technical scheme, the motor and the synchronous drive play a role in providing power for the movement expansion of the two groups of expansion side plates.
The invention is further provided that a torsion spring connected with the main body is arranged at the position of one side of the rope outside the rotating support rod, and a cover plate is fixedly arranged at the tail end of the rotating support rod.
Through adopting above-mentioned technical scheme, the effect of torsional spring is convenient for two sets of upset roof closed that resets.
The invention is further provided that the bottoms of the two ends in the main body are fixedly provided with limiting plates positioned at the outer sides of the sliding limiting frames, and four corners of the bottom end in the main body are fixedly provided with baffle plates matched with the sliding blocks.
Through adopting above-mentioned technical scheme, when two sets of expansion curb plates slided, the main part is inside all to be provided with the spacing matched with limiting plate that slides, and then plays stable effect when sliding to the outside to two sets of expansion curb plates, can not take place to rock the phenomenon of skew when making two sets of expansion curb plates roll-off.
The invention is further arranged in that a main board clamping frame is arranged in the mounting frame, a top heat dissipation plate matched with the mounting frame is arranged at the top of the mounting frame, and a plurality of groups of heat dissipation holes are uniformly formed in the surfaces of the mounting frame and the top heat dissipation plate.
Through adopting above-mentioned technical scheme, the mainboard block puts up better installing the block to the mainboard, and the setting of top heating panel protects the mainboard top, avoids external impurity to enter into the inside damage that causes the mainboard of mounting bracket.
The invention is further arranged in that a connector and a battery are respectively arranged at two ends in the mounting frame, an auxiliary cooling fan is arranged at the top of the battery, and a starting button and an interface penetrating through the main body are arranged at one end of the connector.
By adopting the technical scheme, the connector is convenient for the computer host to be connected with external equipment, the battery provides power for the computer host, and the auxiliary cooling fan is arranged, so that the flowing direction of the air flow in the mounting frame is diversified, and the cooling effect is further improved.
The invention is further provided that a fixing frame matched with the motor is arranged at the middle position of the bottom plate, and a through hole is formed at the middle position in the bottom plate.
Through adopting above-mentioned technical scheme, the mount plays the fixed stay to the motor, and the through-hole then is convenient for connect the wire between motor and the mainboard.
The invention is further arranged in such a way that an elastic breathable film is arranged at the top part between the two groups of turnover top plates, and the elastic breathable films are arranged at the contact positions among the expanded side plates, the turnover top plates and the main body.
Through adopting above-mentioned technical scheme, and then when expanding the curb plate and extend the back of opening, the elasticity ventilated membrane can effectually prevent that external great particulate matter from dropping to inside the main part, and the upset roof both sides with extend and be connected with the elasticity ventilated membrane equally between the curb plate, between two sets of upset roof tops and upset roof and main part contact edge position department all are provided with the elasticity ventilated membrane, the setting of elasticity ventilated membrane not only does not obstruct radiator fan and external air cold and hot exchange, still the effectual dropping of avoiding external large granule impurity.
In summary, the invention mainly has the following beneficial effects:
1. when the cooling fan needs to be started to cool the interior of the host, the motor drives the two groups of worm gears to rotate through the synchronous belt, the worm gears are enabled to rotate by meshing the two groups of worms, the two-way screw rod is driven to rotate by the worms at the moment, and the two groups of expansion side plates move in the direction far away from the two sides of the main body under the action of the sliding blocks and the thread grooves, so that the overall space volume in the main body is increased, the main cooling fan can more comprehensively exchange cold air and hot air with external cold air, and the cooling and cooling effects of the cooling fan on components in the host case are greatly improved;
2. when the two groups of expansion side plates move towards two sides, the expansion side plates drive the rotating supporting rods of the turnover top plates to rotate through the fixing heads and the ropes, and further when the two groups of expansion side plates are opened in an expansion mode, the two groups of turnover top plates are opened in a turnover mode along the rotating supporting rods, so that the internal space volume of the main body is further improved, components needing cooling and heat dissipation in the main body can be better contacted with external cold air, the cooling and heat dissipation speed is greatly improved, and the service lives of the components in the main body are effectively prolonged;
3. according to the invention, after the two groups of expansion side plates are completely expanded, the elastic breathable films are arranged at the contact positions of the expansion side plates and the edges of the main body, so that after the expansion side plates are expanded and opened, the elastic breathable films can effectively prevent external large particles from falling into the main body, the elastic breathable films are also connected between the two sides of the turnover top plate and the expansion side plates, the elastic breathable films are arranged between the tops of the two groups of turnover top plates and at the contact edge positions of the turnover top plate and the main body, and the elastic breathable films are arranged not only to hinder the heat exchange between the cooling fan and the external air, but also to effectively prevent the external large-particle impurities from falling.
Drawings
FIG. 1 is an exploded view of the present invention;
FIG. 2 is an enlarged view taken at A of FIG. 1 in accordance with the present invention;
FIG. 3 is an enlarged, partially exploded view of the present invention;
FIG. 4 is an enlarged schematic view of the internal structure of the present invention;
FIG. 5 is an enlarged partial structural view of the present invention;
FIG. 6 is a cross-sectional view of the present invention;
FIG. 7 is a schematic structural view of the closed state of the present invention;
fig. 8 is a schematic structural diagram of an expanded open state according to the present invention.
In the figure: 1. a main body; 2. expanding the side plates; 3. a base plate; 4. a motor; 5. a synchronous belt; 6. a rotating shaft; 7. a worm gear; 8. a bidirectional screw rod; 9. a worm; 10. a mating plate; 11. a sliding limiting frame; 12. a slider; 13. a thread groove; 14. a limiting plate; 15. a baffle plate; 16. a mounting frame; 17. a connecting rod; 18. fixing the rod; 19. a main heat radiation fan; 20. a flow expansion cover; 21. an air inlet; 22. a top heat sink plate; 23. turning over the top plate; 24. rotating the support rod; 25. a torsion spring; 26. a fixed head; 27. a rope; 28. a cover plate; 29. a connector; 30. a battery; 31. an auxiliary heat radiation fan; 32. a fixed mount; 33. a through hole; 34. an elastic breathable film; 35. the main board is clamped.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
The following describes an embodiment of the present invention based on its overall structure.
A computer host with good heat dissipation performance by folding, opening and closing is shown in figures 1, 2, 3, 4, 5 and 8 and comprises a main body 1, expansion side plates 2 matched with the main body 1 are arranged on two sides of the main body 1, and a bottom plate 3 is arranged at the bottom inside the main body 1;
the two ends of the inner side of the two groups of expanding side plates 2 are fixedly provided with sliding limiting frames 11, the inner side of each sliding limiting frame 11 is fixedly provided with a sliding block 12, a thread groove 13 is formed in the sliding block 12, a matching plate 10 is arranged at the middle position of the two ends of the bottom plate 3, a rotating shaft 6 is movably connected below the inner part of each matching plate 10, a worm wheel 7 is arranged on the outer side of each rotating shaft 6, the bottoms of the two ends of the inner part of the main body 1 are movably and limitedly connected with a bidirectional screw rod 8 matched with the thread groove 13, a worm 9 meshed with the worm wheel 7 is arranged at the middle position of the outer side of the bidirectional screw rod 8, the transmission structure is convenient for the two groups of expanding side plates 2 to move and expand towards the two sides of the main body 1, a motor 4 with a downward output end is arranged at the center position of the bottom plate 3, the motor 4 is in transmission connection with the two groups of rotating shafts 6 through a synchronous belt 5, and provides moving and expanding power for the two groups of expanding side plates 2, a fixing frame 32 matched with the motor 4 is arranged at the middle position of the bottom plate 3 to play a role in fixing and supporting the motor 4, and a through hole 33 is formed at the middle position inside the bottom plate 3;
the main heat dissipation fans 19 are arranged at the central positions of the inner sides of the two groups of expanded side plates 2, the air inlet holes 21 are arranged at the central positions of the inner sides of the two groups of expanded side plates 2, the top ends of the two sides of the inner part of the main body 1 are provided with turnover top plates 23, one side of two ends of the two groups of turnover top plates 23 is provided with a rotary support rod 24 which is rotatably connected with the main body 1, the top parts of the two ends of the inner side of the two groups of expanded side plates 2 are fixedly provided with fixed heads 26, the fixed heads 26 are connected with the rotary support rods 24 through ropes 27, the number of the ropes 27 is four, the torsion springs 25 which are connected with the main body 1 are arranged at the positions, which are positioned at one side of the ropes 27, of the outer part of the rotary support rods 24, the tail ends of the rotary support rods 24 are fixedly provided with cover plates 28, and the two groups of expanded side plates 2 are under the action of the sliding blocks 12 and the thread grooves 13, so that the two groups of expanded side plates 2 move towards the direction far away from the two sides of the main body 1 and further increase the whole space volume inside the main body 1, the main cooling fan 19 can exchange cold and hot air flows with external cold air more comprehensively, and the cooling and heat dissipation effects of the cooling fan on the components inside the host case are greatly improved.
Referring to fig. 1 and 4, a mounting frame 16 is fixedly arranged at the top of a bottom plate 3 inside a main body 1, flow expansion covers 20 are arranged at the middle positions of two sides of the mounting frame 16, fixing rods 18 matched with main cooling fans 19 are fixedly arranged at four corners inside the flow expansion covers 20, and the four groups of fixing rods 18 and the mounting frame 16 are fixedly connected through connecting rods 17.
Referring to fig. 1, the bottom of the two ends inside the main body 1 is fixedly provided with the limiting plates 14 located outside the sliding limiting frame 11, and the four corners of the bottom inside the main body 1 are fixedly provided with the baffle plates 15 matched with the sliding blocks 12.
Referring to fig. 1, a main board clamping frame 35 is arranged inside a mounting frame 16, a top heat dissipation plate 22 matched with the mounting frame 16 is arranged at the top of the mounting frame 16, a plurality of heat dissipation holes are uniformly formed in the surfaces of the mounting frame 16 and the top heat dissipation plate 22, connectors 29 and batteries 30 are respectively arranged at two ends inside the mounting frame 16, an auxiliary heat dissipation fan 31 is arranged at the top of the batteries 30, and a start button and an interface penetrating through a main body 1 are arranged at one end of each connector 29, by the arrangement of the structure, the main board clamping frame 35 better clamps and clamps a main board, the arrangement of the top heat dissipation plate 22 protects the top of the main board to prevent external impurities from entering the mounting frame 16 to damage the main board, the connectors 29 are convenient for connecting the main board with external equipment, the batteries 30 provide power for the main board, the auxiliary heat dissipation fan 31 is arranged to enable the air flow direction inside the mounting frame 16 to be more diversified, further improving the heat dissipation effect.
Referring to fig. 1 and 7, the elastic breathable films 34 are disposed at the top between the two sets of turning top plates 23, and the elastic breathable films 34 are disposed at the contact positions between the extended side plates 2, the turning top plates 23 and the main body 1, by the above structure, when the extended side plates 2 are opened, the elastic breathable films 34 can effectively prevent external large particles from falling into the main body 1, and the elastic breathable films 34 are also connected between the two sides of the turning top plates 23 and the extended side plates 2, and the elastic breathable films 34 are disposed between the tops of the two sets of turning top plates 23 and at the contact edge positions between the turning top plates 23 and the main body 1, so that the arrangement of the elastic breathable films 34 does not hinder the heat exchange between the cooling fan and the external air, and effectively prevents external large-particle impurities from falling.
The working principle of the invention is as follows: when the cooling fan is used, when the cooling fan is required to be started to cool the interior of the host after the cooling fan is placed on a desktop or a platform when the cooling fan is integrally connected with external display screen equipment for use;
the motor 4 is used for driving two groups of worm wheels 7 to rotate through a synchronous belt 5, the worm wheels 7 are enabled to rotate by meshing two groups of worms 9, the worms 9 drive a bidirectional screw rod 8 to rotate at the moment, and then the two groups of expansion side plates 2 move towards the direction far away from the two sides of the main body 1 under the action of a sliding block 12 and a thread groove 13, so that the whole space volume in the main body 1 is increased, the main cooling fan 19 can more comprehensively exchange cold and hot air with external cold air, and the cooling and heat dissipation effects of the cooling fan on components in the main machine case are greatly improved;
furthermore, the two ends of the inner sides of the two groups of expanded side plates 2 are sequentially connected with a sliding limiting frame 11, a sliding block 12 and a thread groove 13 in the sliding block 12, when the two groups of expanded side plates 2 slide, the main body 1 is internally provided with a limiting plate 14 matched with the sliding limiting frame 11, so that a stabilizing effect is achieved when the two groups of expanded side plates 2 slide outwards, and the phenomenon of shaking and deviation cannot occur when the two groups of expanded side plates 2 slide out;
when the two groups of expansion side plates 2 move towards two sides, the expansion side plates 2 drive the rotating supporting rods 24 of the turnover top plates 23 to rotate through the fixing heads 26 and the ropes 27, and further when the two groups of expansion side plates 2 are opened in an expansion mode, the two groups of turnover top plates 23 are opened in a turnover mode along the rotating supporting rods 24, so that the internal space volume of the main body 1 is further increased, components needing cooling and heat dissipation in the main body 1 are better in contact with external cold air, the cooling and heat dissipation speed is greatly increased, and the service lives of the components in the main body 1 are effectively prolonged;
furthermore, a plurality of circles of ropes 27 are pre-wound between the ropes 27 and the rotating support rod 24, when the expansion side plates 2 drag the ropes 27 through the fixing heads 26, the rotating support rod 24 rotates while the ropes 27 wound outside the rotating support rod 24 are released, so that the turning top plate 23 turns and rotates along the rotating support rod 24, and when the two groups of expansion side plates 2 contract and close, the dragging force of the fixing heads 26 to the ropes 27 disappears, the rotating support rod 24 performs resetting and reversing under the action of the torsion spring 25, and the ropes 27 continue to be wound outside the rotating support rod 24;
when two sets of expansion curb plate 2 expand complete backs, owing to be provided with elasticity ventilated membrane 34 in the position department of expanding curb plate 2 and 1 edge contact of main part, and then open the back when expanding curb plate 2 expansion, elasticity ventilated membrane 34 can effectually prevent that external great particulate matter from dropping to main part 1 inside, and upset roof 23 both sides with expand be connected with elasticity ventilated membrane 34 between the curb plate 2 equally, all be provided with elasticity ventilated membrane 34 between two sets of upset roof 23 tops and upset roof 23 and 1 contact edge position department of main part, the setting of elasticity ventilated membrane 34 not only does not obstruct radiator fan and outside air heat and cold exchange, the effectual dropping of avoiding external large granule impurity still.
Although embodiments of the present invention have been shown and described, it is intended that the present invention should not be limited thereto, that the particular features, structures, materials or characteristics described may be combined in any suitable manner in any one or more embodiments or examples, and that modifications, substitutions, variations or the like, which are not inventive and may be made by those skilled in the art without departing from the principle and spirit of the present invention and without departing from the scope of the claims.
Claims (10)
1. The utility model provides a folding good heat dissipation's of opening and close host computer, includes main part (1), its characterized in that: expansion side plates (2) matched with the main body (1) are arranged on two sides of the main body (1), and a bottom plate (3) is arranged at the bottom inside the main body (1);
the two ends of the inner side of each of the two groups of expansion side plates (2) are fixedly provided with a sliding limiting frame (11), the inner side of each sliding limiting frame (11) is fixedly provided with a sliding block (12), a thread groove (13) is formed in each sliding block (12), a matching plate (10) is arranged in the middle of each end of the bottom plate (3), a rotating shaft (6) is movably connected to the lower portion of the inner portion of each matching plate (10), a worm wheel (7) is arranged on the outer side of each rotating shaft (6), the bottoms of the two ends of the inner portion of the main body (1) are movably connected with a bidirectional screw rod (8) matched with the thread groove (13) in a limiting mode, and a worm (9) meshed with the worm wheel (7) is arranged in the middle of the outer side of the bidirectional screw rod (8);
two sets of extend curb plate (2) inboard central point department of putting and be provided with main radiator fan (19), two sets of extend curb plate (2) inside central point department of putting has seted up inlet port (21), the top of the inside both sides of main part (1) is provided with upset roof (23), and is two sets of upset roof (23) both ends one side is provided with rotates bracing piece (24) of being connected with main part (1).
2. The computer host of claim 1, wherein the heat dissipation performance of the computer host is good when the computer host is folded and opened: the top at the two ends of the inner side of the two groups of expansion side plates (2) is fixedly provided with fixing heads (26), the fixing heads (26) are connected with the rotating supporting rod (24) through ropes (27), and the number of the ropes (27) is four.
3. The computer host of claim 1, wherein the heat dissipation performance of the computer host is good when the computer host is folded and opened: the fixed mounting bracket (16) that is provided with in main part (1) inside bottom plate (3) top, mounting bracket (16) both sides intermediate position department all is provided with and expands a class cover (20), expand and flow the fixed dead lever (18) that are provided with main radiator fan (19) matched with in cover (20) inside four corners department, four groups all through connecting rod (17) fixed connection between dead lever (18) and mounting bracket (16).
4. The computer host of claim 1, wherein the heat dissipation performance of the computer host is good when the computer host is folded and opened: bottom plate (3) bottom central point department of putting installs motor (4) that the output is decurrent, connect through hold-in range (5) transmission between motor (4) and two sets of pivot (6).
5. The computer host of claim 1, wherein the heat dissipation performance of the computer host is good when the computer host is folded and opened: the outer portion of the rotating support rod (24) is located at the position on one side of the rope (27) and is provided with a torsion spring (25) connected with the main body (1), and a cover plate (28) is fixedly arranged at the tail end of the rotating support rod (24).
6. The computer host of claim 1, wherein the heat dissipation performance of the computer host is good when the computer host is folded and opened: the bottom at the two ends inside the main body (1) is fixedly provided with a limiting plate (14) located outside the sliding limiting frame (11), and four corners of the bottom inside the main body (1) are fixedly provided with baffle plates (15) matched with the sliding blocks (12).
7. The computer host of claim 3, wherein the heat dissipation performance of the computer host is good when the computer host is folded and opened: the heat dissipation device is characterized in that a main board clamping frame (35) is arranged inside the mounting frame (16), a top heat dissipation plate (22) matched with the mounting frame is arranged at the top of the mounting frame (16), and multiple groups of heat dissipation holes are uniformly formed in the surfaces of the mounting frame (16) and the top heat dissipation plate (22).
8. The computer host of claim 7, wherein the heat dissipation performance of the computer host is good when the computer host is folded and opened: the inside both ends of mounting bracket (16) are provided with connector (29) and battery (30) respectively, battery (30) top is provided with supplementary radiator fan (31), and connector (29) one end is provided with start button and the interface that runs through main part (1).
9. The computer host of claim 4, wherein the heat dissipation performance of the computer host is good when the computer host is folded and opened: the motor is characterized in that a fixing frame (32) matched with the motor (4) is arranged at the middle position of the bottom plate (3), and a through hole (33) is formed in the middle position inside the bottom plate (3).
10. The computer host of claim 1, wherein the heat dissipation performance of the computer host is good when the computer host is folded and opened: an elastic breathable film (34) is arranged at the top between the two groups of turnover top plates (23), and the elastic breathable film (34) is arranged at the contact position among the expansion side plate (2), the turnover top plate (23) and the main body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110859651.6A CN113552929A (en) | 2021-07-28 | 2021-07-28 | Folding good heat dissipation's of opening and close computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110859651.6A CN113552929A (en) | 2021-07-28 | 2021-07-28 | Folding good heat dissipation's of opening and close computer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113552929A true CN113552929A (en) | 2021-10-26 |
Family
ID=78133171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110859651.6A Withdrawn CN113552929A (en) | 2021-07-28 | 2021-07-28 | Folding good heat dissipation's of opening and close computer |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115250252A (en) * | 2022-09-22 | 2022-10-28 | 东莞英脉通信技术有限公司 | Rechargeable portable router |
| CN115373492B (en) * | 2022-07-13 | 2023-08-29 | 扬州工业职业技术学院 | Heat abstractor for computer machine case |
-
2021
- 2021-07-28 CN CN202110859651.6A patent/CN113552929A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115373492B (en) * | 2022-07-13 | 2023-08-29 | 扬州工业职业技术学院 | Heat abstractor for computer machine case |
| CN115250252A (en) * | 2022-09-22 | 2022-10-28 | 东莞英脉通信技术有限公司 | Rechargeable portable router |
| CN115250252B (en) * | 2022-09-22 | 2023-06-13 | 东莞英脉通信技术有限公司 | Rechargeable portable router |
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Application publication date: 20211026 |