CN115237217A - Computer display card protection supporting device and using method - Google Patents
Computer display card protection supporting device and using method Download PDFInfo
- Publication number
- CN115237217A CN115237217A CN202210869522.XA CN202210869522A CN115237217A CN 115237217 A CN115237217 A CN 115237217A CN 202210869522 A CN202210869522 A CN 202210869522A CN 115237217 A CN115237217 A CN 115237217A
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- heat dissipation
- fixedly connected
- shell
- hole
- dissipation plate
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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
- G06F1/185—Mounting of expansion boards
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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
-
- 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
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- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- 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
A computer display card protection support device and a use method belong to the field of computers. Comprises a shell, a plug socket, a mainboard, a protective device and a heat dissipation plate; the upper end of the shell is fixedly connected with a plug socket; the protection device is arranged on the heat dissipation plate, the other side of the heat dissipation plate is fixed on the side face of the main board, and the main board is connected to the plug socket; the protective device comprises a shell, a cover and a heat dissipation device; the shell is fixedly connected to the side face of the heat dissipation plate, and a heat dissipation device is arranged inside the shell; the cover is movably connected to the housing. The invention can not only reduce dust falling on the heat dissipation plate and avoid greatly influencing the heat dissipation performance, but also can assist other through holes in heat dissipation by adjusting the steering of the cover and the fan blades, thereby avoiding damage caused by overhigh local temperature of the mainboard due to damage of one motor.
Description
Technical Field
The invention relates to a computer display card protection supporting device and a using method thereof, belonging to the field of computers.
Background
The display card used in the market at present consists of a mainboard, a heat dissipation plate and a fan, in order to ensure the heat dissipation performance of the display card, the fan is started after a host case is powered on, although the heat dissipation performance is ensured, because the fan needs an air outlet, when the host case does not work, a large amount of dust falls on the heat dissipation plate, and the heat dissipation performance is influenced; and two to three fans are arranged on the side surface of one display card, if one or two of the fans are damaged, only partial heat dissipation can be performed by the residual fans, so that improvement is needed.
Disclosure of Invention
The present invention provides a protection and support device for a computer graphics card and a method for using the same, which are used to solve the above problems in the background art.
The invention achieves the purpose, and adopts the following technical scheme:
a computer display card protection supporting device comprises a shell, a plug socket, a mainboard, a protection device and a heat dissipation plate; the upper end of the shell is fixedly connected with a plug socket; the protection device is arranged on the heat dissipation plate, the other side of the heat dissipation plate is fixed on the side face of the mainboard, and the mainboard is connected to the plug socket;
the protective device comprises a shell, a cover and a heat dissipation device; the shell is fixedly connected to the side face of the heat dissipation plate, and a heat dissipation device is arranged inside the shell; the cover is movably connected to the housing.
A use method of a computer graphics card protective support device, the use method comprising the steps of:
the method comprises the following steps: when the device is used, the main board is inserted into the insertion groove;
step two: when the mainframe box is used, the motor is started, and heat absorbed by the heat dissipation plate is discharged through the through hole.
Compared with the prior art, the invention has the beneficial effects that: the invention can not only reduce dust falling on the heat dissipation plate and avoid greatly influencing the heat dissipation performance, but also can assist other through holes in heat dissipation by adjusting the steering of the cover and the fan blades, thereby avoiding damage caused by overhigh local temperature of the mainboard due to damage of one motor.
Drawings
FIG. 1 is a front view of a computer graphics card protective support apparatus of the present invention;
FIG. 2 isbase:Sub>A cross-sectional view A-A of FIG. 1;
FIG. 3 is a cross-sectional view of a housing of a computer graphics card protective support apparatus of the present invention;
FIG. 4 is a schematic structural diagram of a cover of a computer graphics card protective support device according to the present invention;
FIG. 5 is a top cross-sectional view of a cover of a computer graphics card protective support apparatus of the present invention;
FIG. 6 is a cross-sectional view of a heat sink of a computer graphics card protective support apparatus of the present invention;
fig. 7 is a sectional view taken along the line B-B in fig. 6.
Detailed Description
The technical solutions in the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the invention, rather than all embodiments, and all other embodiments obtained by those skilled in the art without any creative work based on the embodiments of the present invention belong to the protection scope of the present invention.
The first embodiment is as follows: as shown in fig. 1 to 7, the present embodiment describes a computer graphics card protection support device, which includes a housing 1, a socket 2, a motherboard 3, a protection device 4, and a heat dissipation plate 5; the upper end of the shell 1 is fixedly connected with a plug socket 2; the protection device 4 is arranged on the heat dissipation plate 5, the other side of the heat dissipation plate 5 is fixed on the side face of the mainboard 3, and the mainboard 3 is connected to the plug socket 2;
the guard 4 comprises a housing 41, a cover 42 and a heat sink 43; the shell 41 is fixedly connected to the side surface of the heat dissipation plate 5, and a heat dissipation device 43 is arranged inside the shell 41; the cover 42 is movably connected to the housing 41.
The second embodiment is as follows: as shown in fig. 1 to 7, this embodiment is further described with respect to the first embodiment, two through holes 413 are provided on the housing 41;
the heat dissipation device 43 comprises a motor 431, a bracket 432, fan blades 433, a shaft 434 and a connecting device; the motor 431 is fixedly connected to the inner wall of the through hole 413 through a support 432, an output shaft of the motor 431 is fixedly connected with a shaft lever 434, a connecting device is arranged on the outer side of the shaft lever 434, and a plurality of fan blades 433 are fixedly connected through the connecting device;
the cover 42 is provided at an end of the corresponding penetration hole 413 away from the heat radiating plate 5.
The third concrete implementation mode: as shown in fig. 1-7, this embodiment is further described with respect to the first embodiment, and the connecting device includes a sleeve 436, a latch 435, and a spring 438; two arc-shaped grooves are symmetrically arranged on the outer circular surface of the shaft lever 434; a fixture block 435 is fixedly connected to the inner circular surface of the sleeve 436, and the fixture block 435 is in sliding fit with the corresponding arc-shaped groove; one end of the spring 438 is fixedly connected to the fixture block 435, the other end of the spring 438 is fixedly connected to the inner wall of the arc-shaped groove, and the springs 438 are arranged on two sides of the fixture block 435; the fan blades 433 are fixedly connected to the outer circumferential surface of the sleeve 436.
The fourth concrete implementation mode: as shown in fig. 1 to 7, this embodiment is further described as an embodiment one, and a bevel gear i 437 is fixedly connected to one end of the shaft 434 away from the motor 431.
The fifth concrete implementation mode is as follows: as shown in fig. 1 to 7, this embodiment is further described with respect to the first embodiment, the cover 42 includes a circular ring 421, a rotating rod 422, a plurality of movable plates 423, a bevel gear ii 424, and a connecting block 425; a plurality of rectangular slots are formed in the inner circular surface of the circular ring 421, and the connecting block 425 is inserted into the rectangular slots; one end of the rotating rod 422 is inserted into the connecting block 425 through a bearing, the other end of the rotating rod 422 is fixedly connected with a bevel gear II 424, and the bevel gear II 424 is meshed with a bevel gear I437; the movable plates 423 are fixedly connected to the corresponding rotating rods 422, and when the movable plates 423 are parallel to the horizontal plane, the gaps inside the circular ring 421 are covered; the rotating rod 422 is arranged at one end of the connecting block 425 and is also fixedly connected with a coil spring;
an annular groove 414 is arranged on the inner circular surface of the through hole 413; the ring 421 is a sliding fit with the annular groove 414.
The sixth specific implementation mode: as shown in fig. 1 to 7, in this embodiment, a T-shaped communication hole 415 is provided between two through holes 413 of the housing 41, a horizontal end of the T-shaped communication hole 415 is communicated with the two through holes 413, and a vertical end of the T-shaped communication hole 415 is communicated with the outside.
The seventh embodiment: as shown in fig. 1-7, this embodiment is further described with respect to the first embodiment, an L-shaped through hole 412 is provided at one side of the two through holes 413 of the housing 41 away from the T-shaped communication hole 415, a horizontal end of the L-shaped through hole 412 communicates with the corresponding through hole 413, and a vertical end of the L-shaped through hole 412 communicates with the outside.
The specific implementation mode eight: as shown in fig. 1 to 7, this embodiment is further described with respect to the first embodiment, the horizontal end of the T-shaped communication hole 415 is located between the fan blade 433 and the ring 421; the horizontal end of the L-shaped through hole 412 is located between the fan blades 433 and the heat dissipation plate 5.
The specific implementation method nine: as shown in fig. 1 to 7, the present embodiment describes a method for using a protection and support device for a computer graphics card, the method comprising the following steps:
the method comprises the following steps: when the device is used, the mainboard 3 is inserted into the inserting groove 2;
step two: when the main cabinet is used, the motor 431 is turned on, and the heat absorbed by the heat radiating plate 5 is discharged through the penetration hole 413.
The working principle of the invention is as follows: when the device is used, the main board 3 is inserted into the inserting groove 2; after the mainframe box is started, the dual-contact microswitch is pressed down, the motor 431 is started and rotates in a forward direction, the motor 431 rotates to drive the shaft 434 to rotate, the shaft 434 further pushes the fixture 435 to move through the arc-shaped groove compression spring 438, the fixture 435 drives the sleeve 436 to rotate, and further drives the fan blades 433 to rotate, so that the fan blades 433 drive the outside air to blow towards the direction of the heat dissipation plate 5, meanwhile, the shaft 434 also drives the bevel gear I437 to rotate, because the resistance between the circular ring 421 and the annular groove 414 is greater than the resistance between the bevel gear I437 and the bevel gear II 424, the bevel gear I437 drives the bevel gear II 424 meshed with the bevel gear I437 to rotate, the bevel gear II 424 drives the rotating rod 422 to rotate, the rotating rod 422 rotates to drive the corresponding movable plate 423, and simultaneously compresses the coil spring, when the rotating rod 422 rotates by 50 degrees to 60 degrees, the elastic force of the coil spring and the resistance between the two bevel gears are greater than the resistance between the circular ring 421 and the annular groove 414, therefore, when the rotating plate 423 rotates by a certain angle, the rotating plate 423 also accelerates the flow of the outside air which can pass through the heat dissipation plate 413 and the heat dissipation plate 5; when the rotating plate 423 and the fan blades 433 blow in the direction of the heat radiating plate 5 at the same time, the external air is introduced from the penetration hole 413 and the T-shaped communication hole 415 together, and then flows out from the L-shaped through hole 412;
when one or more motors 431 are damaged, a duplex double-contact microswitch is pressed down to enable the normal motors 431 to rotate reversely, the motors 431 drive the blades 433 to rotate reversely through the shaft lever 434, the spring 438, the fixture 435 and the sleeve 436, so that the blades 433 drive the wind to blow from the direction of the heat dissipation plate 5 towards the direction of the rotating plate 423, meanwhile, the shaft lever 434 drives the bevel gear I437 to rotate reversely, so as to drive the rotating rod 422 and the rotating plate 423 to rotate reversely, so that the rotating plate 423 still blows towards the direction of the blades 433, the air blown by the blades 433 forms strong convection, the heat dissipation effect is enhanced, meanwhile, because the blades 433 drive the air in the perforation 413 to blow towards the rotating plate 423, in the process, the outside air can move towards the perforation 413 through the L-shaped through hole 412 on the side surface of the perforation 413 where the normally used motors 431 are located, because the communication position between the T-shaped communication hole 415 and the through hole 413 is located between the fan blades 433 and the rotating plate 423, the two drive the air to form convection, the air flows out from the T-shaped communication hole 415, and because the other motor 431 is damaged, the air cannot be conveyed into the T-shaped communication hole 415, therefore, the air flowing in the T-shaped communication hole 415 is not subjected to resistance, and cannot directly flow to the outside from the vertical end of the T-shaped communication hole 415, but directly flow to the through hole 413 where the damaged motor 431 is located, and flow out through the other L-shaped communication hole 412, drive the air in the through hole 413 which the heat dissipation device 43 cannot normally use to flow, assist the heat dissipation thereof, avoid damaging the main board 3 due to local overheating in time, and simultaneously, the air flow rate flowing in the horizontal end of the T-shaped communication hole 415 is increased, the external air pressure is greater than the pressure at the horizontal end of the T-shaped communication hole 415, and the external air can flow into the horizontal end of the T-shaped communication hole 415 through the vertical end of the T-shaped communication hole 415, the heat dissipation is accelerated;
when the motor 431 is turned off, the rotating rod 422 rotates under the action of the coil spring, so that the rotating plate 423 is driven to move to the original position, the space of the inner wall of the ring 421 is covered, and the phenomenon that dust falls on the heat dissipation plate 5 when the mainframe box is not used is avoided, and the heat dissipation performance of the mainframe box is prevented from being greatly influenced.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (9)
1. The utility model provides a computer display card protection strutting arrangement which characterized in that: comprises a shell (1), a plug socket (2), a mainboard (3), a protective device (4) and a heat dissipation plate (5); the upper end of the shell (1) is fixedly connected with a plug socket (2); the protection device (4) is arranged on the heat dissipation plate (5), the other side of the heat dissipation plate (5) is fixed on the side face of the main board (3), and the main board (3) is connected to the plug socket (2);
the protection device (4) comprises a shell (41), a cover (42) and a heat dissipation device (43); the shell (41) is fixedly connected to the side face of the heat dissipation plate (5), and a heat dissipation device (43) is arranged inside the shell (41); the cover (42) is movably connected to the housing (41).
2. The computer graphics card protective support device of claim 1, wherein: two through holes (413) are formed in the shell (41);
the heat dissipation device (43) comprises a motor (431), a bracket (432), fan blades (433), a shaft lever (434) and a connecting device; the motor (431) is fixedly connected to the inner wall of the through hole (413) through a support (432), an output shaft of the motor (431) is fixedly connected with a shaft lever (434), a connecting device is arranged on the outer side of the shaft lever (434), and a plurality of fan blades (433) are fixedly connected through the connecting device;
the cover (42) is arranged at one end of the corresponding perforation (413) far away from the heat dissipation plate (5).
3. The computer graphics card protective support device of claim 2, wherein: the connecting device comprises a sleeve (436), a clamping block (435) and a spring (438); two arc-shaped grooves are symmetrically arranged on the outer circular surface of the shaft lever (434); a clamping block (435) is fixedly connected to the inner circular surface of the sleeve (436), and the clamping block (435) is in sliding fit with the corresponding arc-shaped groove; one end of the spring (438) is fixedly connected to the clamping block (435), the other end of the spring (438) is fixedly connected to the inner wall of the arc-shaped groove, and the springs (438) are arranged on two sides of the clamping block (435); flabellum (433) fixed connection is on the outer disc of sleeve (436).
4. The computer graphics card protection support device of claim 3, wherein: one end of the shaft lever (434) far away from the motor (431) is fixedly connected with a bevel gear I (437).
5. The computer graphics card protective support device of claim 4, wherein: the cover (42) comprises a circular ring (421), a rotating rod (422), a plurality of movable plates (423), a bevel gear II (424) and a connecting block (425); a plurality of rectangular slots are formed in the inner circular surface of the circular ring (421), and the connecting block (425) is inserted into the rectangular slots; one end of the rotating rod (422) is inserted into the connecting block (425) through a bearing, the other end of the rotating rod (422) is fixedly connected with a bevel gear II (424), and the bevel gear II (424) is meshed with the bevel gear I (437); the movable plates (423) are fixedly connected to the corresponding rotating rods (422), and when the plurality of movable plates (423) are parallel to the horizontal plane, gaps in the circular ring (421) are covered; one end of the rotating rod (422) arranged on the connecting block (425) is also fixedly connected with a coil spring;
an annular groove (414) is arranged on the inner circular surface of the through hole (413); the circular ring (421) is in sliding fit with the annular groove (414).
6. The computer graphics card protection support device of claim 5, wherein: a T-shaped communication hole (415) is formed between the two through holes (413) in the shell (41), the horizontal end of the T-shaped communication hole (415) is communicated with the two through holes (413), and the vertical end of the T-shaped communication hole (415) is communicated with the outside.
7. The computer graphics card protection support device of claim 6, wherein: and one side of each of the two through holes (413) in the shell (41), which is far away from the T-shaped communication hole (415), is provided with an L-shaped through hole (412), the horizontal end of each L-shaped through hole (412) is communicated with the corresponding through hole (413), and the vertical end of each L-shaped through hole (412) is communicated with the outside.
8. The computer graphics card protective support device of claim 7, wherein: the horizontal end of the T-shaped communication hole (415) is positioned between the fan blade (433) and the circular ring (421); the horizontal end of the L-shaped through hole (412) is positioned between the fan blades (433) and the heat dissipation plate (5).
9. The use method of the computer graphics card protective support device according to claim 8, wherein: the using method comprises the following steps:
the method comprises the following steps: when the device is used, the main board (3) is inserted into the insertion groove (2);
step two: when the main cabinet is used, the motor (431) is turned on, and the heat absorbed by the heat dissipation plate (5) is discharged through the through hole (413).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210869522.XA CN115237217A (en) | 2022-07-22 | 2022-07-22 | Computer display card protection supporting device and using method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210869522.XA CN115237217A (en) | 2022-07-22 | 2022-07-22 | Computer display card protection supporting device and using method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115237217A true CN115237217A (en) | 2022-10-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210869522.XA Pending CN115237217A (en) | 2022-07-22 | 2022-07-22 | Computer display card protection supporting device and using method |
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| Country | Link |
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| CN (1) | CN115237217A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118011306A (en) * | 2024-03-14 | 2024-05-10 | 国网黑龙江省电力有限公司 | Protection device for ammeter online diagnosis equipment and use method thereof |
-
2022
- 2022-07-22 CN CN202210869522.XA patent/CN115237217A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118011306A (en) * | 2024-03-14 | 2024-05-10 | 国网黑龙江省电力有限公司 | Protection device for ammeter online diagnosis equipment and use method thereof |
| CN118011306B (en) * | 2024-03-14 | 2024-06-11 | 国网黑龙江省电力有限公司 | Protection device for ammeter online diagnosis equipment and use method thereof |
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