CN211427283U - External heat abstractor of quick-witted case for computer - Google Patents
External heat abstractor of quick-witted case for computer Download PDFInfo
- Publication number
- CN211427283U CN211427283U CN202020266436.6U CN202020266436U CN211427283U CN 211427283 U CN211427283 U CN 211427283U CN 202020266436 U CN202020266436 U CN 202020266436U CN 211427283 U CN211427283 U CN 211427283U
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- fixed
- fixed frame
- external heat
- case body
- spring
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- 230000005540 biological transmission Effects 0.000 claims description 8
- 238000003780 insertion Methods 0.000 claims description 6
- 230000037431 insertion Effects 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims description 5
- 230000017525 heat dissipation Effects 0.000 abstract description 8
- 238000001816 cooling Methods 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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Abstract
The utility model discloses an external heat abstractor of quick-witted case for computer, machine case body and motor, the inside inserting in left side of machine case body is equipped with fixed frame, and the left side inner wall fixed mounting of fixed frame has the motor, the dwang is installed, and is two sets of to the left side inner wall symmetry of fixed frame be connected through drive mechanism between the dwang. The utility model discloses be provided with drive mechanism, drive mechanism is the triangle-shaped structure, make the area increase of fan, be convenient for blow the heat dissipation to quick-witted case body inner wall, improve the efficiency of cooling, the device sets up baffle and first spring, the baffle of being convenient for fixes the inside at fixed frame with the filter screen, rotate through articulated, the convenient to detach filter screen, wash, the device sets up first inserted bar and second spring, the fixed frame of fixed mounting of being convenient for, expansion force through second spring self, be convenient for with the inside of first inserted bar roll-off second fixed block, the fixed frame of convenient to detach, maintain.
Description
Technical Field
The utility model relates to a computer technology field specifically is an external heat abstractor of quick-witted case for computer.
Background
The frequency of computers used in life and office is higher and higher, computers need high-load work in life or office, the heat dissipation device inside the computers cannot meet the heat dissipation requirement, so that the state of the computers is unstable when the computers work, and accordingly, the external heat dissipation device of the computers is developed and can help the computers to dissipate heat.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an external heat abstractor of quick-witted case for computer to the current external heat abstractor of computer who proposes in solving above-mentioned background art is not good at the radiating effect when using, and the dust screen clearance among the heat abstractor is inconvenient, can't satisfy the demand in the actual work, and current installation and dismantlement maintain inconvenient problem.
In order to achieve the above object, the utility model provides a following technical scheme: an external heat dissipation device for a computer case comprises a case body and a motor, wherein a fixed frame is inserted into the left side of the case body, the motor is fixedly installed on the inner wall of the left side of the fixed frame, rotating rods are symmetrically installed on the inner wall of the left side of the fixed frame, the two rotating rods are connected through a transmission mechanism, first fixed blocks are fixedly installed on the inner walls of the upper end and the lower end of the fixed frame, a filter screen is abutted on the surface of each first fixed block, a baffle is abutted on the surface of each filter screen, a first spring is inserted into each baffle, a supporting rod is sleeved on the surface of each first spring, second fixed blocks are symmetrically arranged at the two ends of the right side of the fixed frame, a first insertion rod is inserted into each second fixed block, a second spring is sleeved on the surface of each first insertion rod, and a cross rod is fixedly welded on one, and a second inserted rod is inserted at the position of the cross rod close to the top end.
Preferably, drive mechanism includes belt pulley and belt, and the belt pulley is provided with three groups, and three groups of belt pulleys pass through the belt and link to each other, and the fixed welding of top central point department of putting of three groups of belt pulleys has the fan, and is a set of the bottom central point department of putting of belt pulley and the fixed welding of output of motor, two sets of in addition the bottom central point of belt pulley puts and dwang fixed connection, and the dwang passes through the bearing and installs the left side inner wall at fixed frame.
Preferably, the support rod is installed in the inner walls of the upper and lower ends of the fixed frame through a bearing, and the top end of the first spring is fixedly connected with the surface of the support rod.
Preferably, the second fixed block is of a rectangular structure, the top end of the second fixed block is an arc surface, a circular sliding groove matched with the second fixed block is formed in the inner wall of the case body, and the second fixed block is inserted into the circular sliding groove.
Preferably, the first insertion rod is inserted into the left side of the case body and fixed to the case body through a second spring, a clamping groove matched with the first insertion rod is formed in the second fixing block, and the first insertion rod is inserted into the clamping groove.
Preferably, the second inserted link is in an i-shaped structure, a limit groove matched with the second inserted link is formed in the case body, and the second inserted link is inserted in the limit groove.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses be provided with drive mechanism, rotate through driving three groups, drive mechanism is the triangle-shaped structure, makes the area increase of fan, is convenient for blow the heat dissipation to quick-witted case body inner wall, improves the efficiency of cooling.
The device sets up baffle and first spring, and through the expansion force of first spring self, the baffle of being convenient for fixes the filter screen in the inside of fixed frame, and through articulated rotation, convenient to detach filter screen washs.
The device sets up first inserted bar and second spring, through the contractile force of second spring self, is convenient for with the inside of first inserted bar block at the second fixed block, and the fixed frame of fixed mounting of being convenient for, through the expansion force of second spring self, is convenient for with the inside of first inserted bar roll-off second fixed block, and the fixed frame of convenient to detach carries out the maintenance.
Drawings
FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;
fig. 2 is a schematic side view of the structure of the case body of the present invention;
FIG. 3 is a schematic side view of the structure of the transmission mechanism of the present invention;
fig. 4 is an enlarged schematic view of the structure at a in fig. 1 according to the present invention;
fig. 5 is an enlarged schematic view of the structure at B in fig. 1 according to the present invention.
In the figure: 1. a chassis body; 2. a fixing frame; 3. a motor; 4. rotating the rod; 5. a transmission mechanism; 6. a fan; 7. a first fixed block; 8. filtering with a screen; 9. a baffle plate; 10. a first spring; 11. a support bar; 12. a second fixed block; 13. a first plunger; 14. a second spring; 15. a cross bar; 16. a second plunger.
Detailed Description
The technical solutions in the embodiments of 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 some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides an embodiment:
an external heat dissipation device of a computer case comprises a case body 1 and a motor 3, a fixed frame 2 is inserted in the left side of the case body 1, the motor 3 is fixedly installed on the inner wall of the left side of the fixed frame 2, rotating rods 4 are symmetrically installed on the inner wall of the left side of the fixed frame 2, two groups of rotating rods 4 are connected through a transmission mechanism 5, the transmission mechanism 5 comprises belt pulleys 51 and belts 52, three groups of belt pulleys 51 are arranged on the belt pulleys 51, the three groups of belt pulleys 51 are connected through the belts 52, a fan 6 is fixedly welded at the center position of the top end of the three groups of belt pulleys 51, the center position of the bottom end of one group of belt pulleys 51 is fixedly welded with the output end of the motor 3, the center positions of the bottom ends of the other two groups of belt pulleys 51 are fixedly connected with the rotating rods 4, make fan 6's area increase, be convenient for blow the heat dissipation to 1 inner wall of quick-witted case body, improve the efficiency of cooling, the upper and lower both ends inner wall fixed mounting of fixed frame 2 has first fixed block 7, and the surface of first fixed block 7 is contradicted and is had filter screen 8, and the surface of filter screen 8 is contradicted and is had baffle 9, and the inside of baffle 9 is inserted and is equipped with first spring 10, and the surface cover of first spring 10 is equipped with bracing piece 11.
The supporting rod 11 is installed in the inner walls of the upper end and the lower end of the fixed frame 2 through a bearing, the top end of the first spring 10 is fixedly connected with the surface of the supporting rod 11, the filter screen 8 is conveniently fixed in the fixed frame 2 by the baffle 9 through the self expansion force of the first spring 10, the filter screen 8 is conveniently detached and cleaned through hinged rotation, the two ends of the right side of the fixed frame 2 are symmetrically provided with the second fixed blocks 12, the second fixed blocks 12 are rectangular structures, the top end of each second fixed block 12 is provided with a cambered surface, the inner wall of the case body 1 is provided with a circular sliding groove matched with the second fixed block 12, the second fixed blocks 12 are inserted in the circular sliding groove, the first inserting rod 13 is inserted in the second fixed blocks 12, the first inserting rod 13 is inserted in the left side of the case body 1, the first inserting rod 13 is fixed with the case body 1 through the second spring 14, the second fixed blocks 12 are provided with a clamping groove matched with, first inserted bar 13 is inserted in the inside of establishing the draw-in groove, shrink power through second spring 14 self, be convenient for with first inserted bar 13 block in the inside of second fixed block 12, fixed frame 2 of fixed mounting is convenient for, through the expansion force of second spring 14 self, be convenient for with the inside of first inserted bar 13 roll-off second fixed block 12, fixed frame 2 of convenient to dismantle, maintain, the surface cover of first inserted bar 13 is equipped with second spring 14, one side fixed welding that second fixed block 12 was kept away from to first inserted bar 13 has horizontal pole 15, and the position that horizontal pole 15 is close to the top is inserted and is equipped with second inserted bar 16, 16 position I-shaped structures of second inserted bar, the inside of machine case body 1 has been seted up with 16 assorted spacing grooves of second inserted bar, second inserted bar 16 inserts and establishes the inside at the spacing groove.
The working principle is as follows: when the temperature inside the case body 1 is high, the motor 3 is electrified through an external power supply, the output end of the motor 3 rotates to drive the transmission mechanism 5 to rotate, the transmission mechanism 5 rotates to drive the fan 6 to rotate, the fan 6 rotates to physically cool the inside of the case body 1, when the filter screen 8 needs to be cleaned, the baffle 9 is manually rotated to take the filter screen 8 out of the inside of the fixed frame 2 for cleaning, the cleaned filter screen 8 is installed inside the fixed frame 2, the baffle 9 is rotated to install the filter screen 8 inside the fixed frame 2, when the fixed frame 2 needs to be disassembled, the second inserting rod 16 is rotated to a proper position, the external force of the second spring 14 is released, the cross rod 15 is outwards ejected through the expansion force, the first inserting rod 13 is separated from the inside of the second fixed block 12, the fixed frame 2 is disassembled, the maintenance and the repair are carried out, and the operation is completed, so that the whole working principle of the utility model is realized.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. 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.
Claims (6)
1. The utility model provides an external heat abstractor of quick-witted case for computer, includes quick-witted case body (1) and motor (3), its characterized in that: the novel cabinet is characterized in that a fixed frame (2) is inserted into the left side of the cabinet body (1), a motor (3) is fixedly mounted on the inner wall of the left side of the fixed frame (2), rotating rods (4) are symmetrically mounted on the inner wall of the left side of the fixed frame (2), the rotating rods (4) are connected with each other through a transmission mechanism (5), first fixed blocks (7) are fixedly mounted on the inner walls of the upper end and the lower end of the fixed frame (2), filter screens (8) are abutted to the surfaces of the first fixed blocks (7), baffle plates (9) are abutted to the surfaces of the filter screens (8), first springs (10) are inserted into the baffle plates (9), supporting rods (11) are sleeved on the surfaces of the first springs (10), second fixed blocks (12) are symmetrically arranged at the two ends of the right side of the fixed frame (2), and first insertion rods (13) are inserted into the, the surface cover of first inserted bar (13) is equipped with second spring (14), one side fixed weld that second fixed block (12) was kept away from in first inserted bar (13) has horizontal pole (15), and horizontal pole (15) are close to the position on top and are inserted and be equipped with second inserted bar (16).
2. The external heat sink for computer case according to claim 1, wherein: drive mechanism (5) are including belt pulley (51) and belt (52), belt pulley (51) are provided with three groups, three groups belt pulley (51) link to each other through belt (52), three groups the top central point of belt pulley (51) puts fixed welding of department and has fan (6), a set of the bottom central point of belt pulley (51) puts the fixed welding of output with motor (3), two sets of in addition the bottom central point of belt pulley (51) puts and dwang (4) fixed connection, dwang (4) are installed at the left side inner wall of fixed frame (2) through the bearing.
3. The external heat sink for computer case according to claim 1, wherein: the support rod (11) is installed in the inner walls of the upper end and the lower end of the fixing frame (2) through bearings, and the top end of the first spring (10) is fixedly connected with the surface of the support rod (11).
4. The external heat sink for computer case according to claim 1, wherein: the second fixed block (12) is of a rectangular structure, the top end of the second fixed block (12) is provided with an arc surface, the inner wall of the case body (1) is provided with a circular sliding groove matched with the second fixed block (12), and the second fixed block (12) is inserted into the circular sliding groove.
5. The external heat sink for computer case according to claim 1, wherein: the first inserting rod (13) is inserted into the left side of the case body (1), the first inserting rod (13) is fixed with the case body (1) through a second spring (14), a clamping groove matched with the first inserting rod (13) is formed in the second fixing block (12), and the first inserting rod (13) is inserted into the clamping groove.
6. The external heat sink for computer case according to claim 1, wherein: the second inserted bar (16) is of an I-shaped structure, a limit groove matched with the second inserted bar (16) is formed in the case body (1), and the second inserted bar (16) is inserted in the limit groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020266436.6U CN211427283U (en) | 2020-03-06 | 2020-03-06 | External heat abstractor of quick-witted case for computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020266436.6U CN211427283U (en) | 2020-03-06 | 2020-03-06 | External heat abstractor of quick-witted case for computer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211427283U true CN211427283U (en) | 2020-09-04 |
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ID=72245320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020266436.6U Expired - Fee Related CN211427283U (en) | 2020-03-06 | 2020-03-06 | External heat abstractor of quick-witted case for computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211427283U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023143644A1 (en) * | 2023-04-18 | 2023-08-03 | 苏州今创互联网科技有限公司 | Computer system unit heat dissipation apparatus |
-
2020
- 2020-03-06 CN CN202020266436.6U patent/CN211427283U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023143644A1 (en) * | 2023-04-18 | 2023-08-03 | 苏州今创互联网科技有限公司 | Computer system unit heat dissipation apparatus |
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| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200904 |
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| CF01 | Termination of patent right due to non-payment of annual fee |