CN212906180U - Computer machine case heat radiation structure - Google Patents
Computer machine case heat radiation structure Download PDFInfo
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- CN212906180U CN212906180U CN202021643211.4U CN202021643211U CN212906180U CN 212906180 U CN212906180 U CN 212906180U CN 202021643211 U CN202021643211 U CN 202021643211U CN 212906180 U CN212906180 U CN 212906180U
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- fan
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- 230000005855 radiation Effects 0.000 title abstract description 5
- 230000017525 heat dissipation Effects 0.000 claims abstract description 28
- 230000001681 protective effect Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 5
- 230000033228 biological regulation Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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Abstract
The utility model discloses a computer machine case heat radiation structure relates to computer heat dissipation equipment technical field, passes through the bolt fastening to current computer machine case radiator fan and in quick-witted incasement wall, leads to the inconvenient problem of radiator fan dismouting, now proposes following scheme, and it includes quick-witted case and fan seat, the louvre has all been seted up to the both sides of machine case, just the louvre all runs through the inner wall of quick-witted case, the upper and lower both sides inner wall of machine case is being close to two the equal fixed mounting in position of louvre has two fan guide rails that are the symmetric distribution, just the side that the louvre was kept away from to the fan guide rail has all seted up the sliding tray, the sliding tray all sets up along fan guide rail's length direction. The utility model discloses novel structure, and the device not only the inside of installing quick-witted case that the device can be comparatively convenient, the radiating effect can be according to the comparatively convenient regulation of user's demand simultaneously, has lower running noise and vibrations moreover, suitable popularization.
Description
Technical Field
The utility model relates to a computer cooling equipment technical field especially relates to a computer machine case heat radiation structure.
Background
Computer machine case is also known as mainframe box, the inside general fixed mounting mainboard of mainframe box, the memory, hard disk and central processing unit and display card, inside central processing unit of mainframe box and display card all can produce a large amount of heats when the operation, generally all can install the fan-heater on central processing unit and display card, but directly give off the heat on central processing unit and display card surface inside the machine case when radiator fan directly acts on, if the heat of machine incasement portion can not by fine discharge, will lead to the inside of heat focus at the machine case, thereby seriously influenced the radiating effect of treater and display card, so the inside of machine case still needs to install the machine case fan, thereby take out the quick machine incasement portion of heat of machine incasement portion out.
The existing case fan is generally fixedly installed on the inner wall of a case through bolts, and part of the case is relatively troublesome to disassemble, so that the fan of a computer case is very troublesome and complicated to install, even people with little computer installation knowledge are difficult to install the computer fan by themselves, the existing case fan is generally divided into modes that the wind speed and the wind speed cannot be adjusted according to the temperature of a mainboard, the rotating speed of the fan can not be controlled by a user, the rotating speed control of the case fan is not humanized enough, and therefore, in order to solve the problems, the heat dissipation structure of the computer case is provided.
SUMMERY OF THE UTILITY MODEL
The utility model provides a pair of computer machine case heat radiation structure has solved current computer machine case radiator fan and has passed through the bolt fastening in quick-witted incasement wall, leads to the inconvenient problem of radiator fan dismouting.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a heat dissipation structure of a computer case comprises the case and a fan seat, wherein heat dissipation holes are formed in two sides of the case and penetrate through the inner wall of the case, two fan guide rails which are symmetrically distributed are fixedly arranged on the positions, close to the two heat dissipation holes, of the inner walls of the upper side and the lower side of the case, sliding grooves are formed in one side faces, far away from the heat dissipation holes, of the fan guide rails, the sliding grooves are arranged along the length direction of the fan guide rails, evenly distributed sliding rods are fixedly arranged on the surface, close to the fan guide rails, of one side of the fan seat, sliding blocks are fixedly arranged on the ends, far away from the fan seat, of the sliding rods, the sliding blocks are respectively and slidably arranged inside the sliding grooves, clamping blocks are respectively and slidably arranged on the surfaces of the sliding rods and are sleeved with the sliding rods, and clamping springs are fixedly arranged between the, mounting grooves are formed in the surface of the fan base and penetrate through the fan base, a motor is fixedly mounted inside the mounting grooves and located at the center of the mounting grooves, and fan blades which are uniformly distributed are fixedly mounted at one end, far away from the motor, of an output shaft of the motor.
Preferably, protective nets are fixedly installed inside the heat dissipation holes.
Preferably, the upper surface of the case is hinged with a case cover, and a handle is fixedly mounted on one side surface of the case cover, which is far away from the case.
Preferably, the surface of the case is fixedly provided with a control knob, and the input end of the motor is electrically connected with the output end of the control knob.
Preferably, a rubber pad is fixedly arranged on one side surface of the clamping block, which is far away from the fan seat.
The utility model has the advantages that:
1. there is the sliding block through the tip fixed mounting at the sliding bar, and the sliding bar of evenly distributed is installed to the side that the fan seat is close to the fan guide rail, through the inside with sliding block slidable mounting entering sliding tray, thereby with fan seat slidable mounting on the fan guide rail, and through cup jointing tight piece of clamp on the sliding bar, and fixed mounting has clamping spring between tight piece of clamp and the fan seat, and clamping spring cup joints with the sliding bar, it presss from both sides tight fan guide rail to promote tight piece of clamp through clamping spring, thereby increase the sliding friction power of sliding block and sliding tray inner wall, thereby with the fan seat fixed with the fan guide rail on, make the inside of installing quick-witted case that the device can be comparatively convenient.
2. Through the surface mounting at quick-witted case there is the control knob to through with the inside motor of fan seat and control knob electrical property switch-on, make the input power of the regulation motor that can be convenient through rotating the control knob, thereby control the slew velocity of fan blade, make the device's radiating effect can be according to the comparatively convenient regulation of user's demand.
3. The rubber pad is arranged on one side, away from the fan seat, of the clamping block, the clamping block is pushed through the clamping spring, so that the rubber pad is in contact with the fan guide rail, vibration and noise generated when the motor operates can be absorbed through the clamping spring and the rubber pad, and accordingly the device has low operation noise and vibration.
In conclusion, the device not only can be installed in the case conveniently, but also can be adjusted conveniently according to the requirements of users by means of the heat dissipation effect, and is low in operation noise and vibration and suitable for popularization.
Drawings
Fig. 1 is a schematic diagram of the external structure of the case of the present invention.
Fig. 2 is a side view of the case of the present invention.
Fig. 3 is a schematic view of the installation position of the fan base of the present invention.
Fig. 4 is a top view of the case of the present invention in an open state.
Fig. 5 is an enlarged view of a in fig. 4 according to the present invention.
Reference numbers in the figures: the fan comprises a case 1, a case cover 2, a handle 3, heat dissipation holes 4, a protective screen 5, a fan guide rail 6, a sliding groove 7, a fan seat 8, a sliding rod 9, a clamping block 10, a clamping spring 11, a sliding block 12, a mounting groove 13, a motor 14, fan blades 15 and a control knob 16.
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.
Referring to fig. 1-5, a heat dissipation structure of a computer case comprises a case 1 and a fan seat 8, wherein heat dissipation holes 4 are formed in both sides of the case 1, the heat dissipation holes 4 all penetrate through the inner wall of the case 1, two fan guide rails 6 which are symmetrically distributed are fixedly installed on the inner walls of the upper and lower sides of the case 1 at positions close to the two heat dissipation holes 4, sliding grooves 7 are formed in one side surfaces of the fan guide rails 6 far away from the heat dissipation holes 4, the sliding grooves 7 are arranged along the length direction of the fan guide rails 6, sliding rods 9 which are uniformly distributed are fixedly installed on the surface of one side of the fan seat 8 close to the fan guide rails 6, sliding blocks 12 are fixedly installed on one ends of the sliding rods 9 far away from the fan seat 8, the sliding blocks 12 are all slidably installed inside the sliding grooves 7, and clamping blocks 10 are all slidably installed on the surface of the, the clamping block 10 is sleeved with the sliding rod 9, a clamping spring 11 is fixedly arranged between the clamping block 10 and the fan seat 8, mounting grooves 13 are arranged on the surfaces of the fan seat 8, the mounting groove 13 penetrates through the fan base 8, the motor 14 is fixedly mounted inside the mounting groove 13, and the motor 14 is arranged at the center of the mounting groove 13, one end of the output shaft of the motor 14 far away from the motor 14 is fixedly provided with evenly distributed fan blades 15, protective nets 5 are fixedly arranged inside the heat dissipation holes 4, the upper surface of the case 1 is hinged with a case cover 2, and a handle 3 is fixedly arranged on one side surface of the case cover 2 far away from the case 1, a control knob 16 is fixedly arranged on the surface of the case 1, and the input end of the motor 14 is electrically connected with the output end of the control knob 16, and a rubber pad is fixedly arranged on one side surface of the clamping block 10 away from the fan base 8.
The working principle is as follows: when the device is used, firstly, the case cover 2 is rotated through the handle 3, so that the case 1 is opened, then the clamping block 10 on the side surface of the fan seat 8 is pushed towards the fan seat 8 along the sliding rod 9, the clamping block 10 presses the clamping spring 11, so that the clamping spring 11 is contracted, then the sliding block 12 at the end part of the sliding rod 9 is aligned with the sliding groove 7, the sliding block 12 is arranged in the sliding groove 7 in a sliding mode, meanwhile, the clamping block 10 is released, so that the clamping block 10 pushes the clamping block 12 to clamp the fan guide rail 6 under the elastic force of the clamping spring 11, so that the fan seat 8 is fixed on the fan guide rail 6, then the motor 14 is electrically communicated with the control knob 16, then the case cover 2 is rotated, so that the case 1 is closed, and then the device can be installed; when the heat dissipation position needs to be adjusted, the fan base 8 is pushed to slide along the length direction of the fan guide rails 6, so that the position of the fan base 8 is changed to dissipate heat at different positions in the case 1, and meanwhile, a plurality of fan bases 8 can be slidably arranged between the two fan guide rails 6 on one side of the case 1, so that the device can be additionally provided with different numbers of heat dissipation fans according to different needs of users, and the heat dissipation effects of different degrees are achieved; the input power of the motor 14 in the fan seat 8 is changed by rotating the adjusting control knob 16, so that the rotating speed of the fan blades 15 is controlled, and the aim that the rotating speed of the fan blades 15 can be freely adjusted and controlled according to a user is fulfilled; and a rubber pad is arranged on one side surface of the clamping block 10 close to the fan guide rail 6, so that the friction force between the clamping block 10 and the fan guide rail 6 is increased, the fan base 8 is more stably connected with the fan guide rail 6, and certain vibration generated when the fan blades 15 rotate is absorbed through the clamping spring 11 and the rubber pad, so that the device has low noise and vibration during operation.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. A heat dissipation structure of a computer case comprises the case (1) and a fan seat (8), and is characterized in that heat dissipation holes (4) are formed in two sides of the case (1), the heat dissipation holes (4) penetrate through the inner wall of the case (1), two fan guide rails (6) which are symmetrically distributed are fixedly installed on the inner walls of the upper side and the lower side of the case (1) at positions close to the two heat dissipation holes (4), a sliding groove (7) is formed in one side face, far away from the heat dissipation holes (4), of each fan guide rail (6), the sliding groove (7) is arranged along the length direction of the fan guide rails (6), sliding rods (9) which are uniformly distributed are fixedly installed on the surface of one side, close to the fan guide rails (6), of each fan seat (8), and sliding blocks (12) are fixedly installed on one ends, far away from the fan seat (8), of the sliding rods (9), the equal slidable mounting of sliding block (12) is in the inside of sliding tray (7), the equal slidable mounting in surface of slide bar (9) has tight piece (10) of clamp, just it cup joints with slide bar (9) to press from both sides tight piece (10), fixed mounting has clamping spring (11) between tight piece (10) of clamp and fan seat (8), mounting groove (13) have all been seted up on the surface of fan seat (8), just mounting groove (13) run through fan seat (8), the inside fixed mounting of mounting groove (13) has motor (14), just motor (14) are located the center setting of mounting groove (13), the one end fixed mounting that motor (14) were kept away from to the output shaft of motor (14) has evenly distributed's fan blade (15).
2. The heat dissipation structure of computer case according to claim 1, wherein a protective screen (5) is fixedly installed inside each of the heat dissipation holes (4).
3. The heat dissipation structure of the computer case as claimed in claim 1, wherein the top surface of the computer case (1) is hinged to a case cover (2), and a handle (3) is fixedly mounted on a side surface of the case cover (2) far away from the computer case (1).
4. The heat dissipation structure of a computer case according to claim 1, wherein a control knob (16) is fixedly installed on the surface of the case (1), and the input end of the motor (14) is electrically connected with the output end of the control knob (16).
5. The heat dissipation structure of computer cabinet as claimed in claim 1, wherein a rubber pad is fixedly mounted on a side of the clamping block (10) away from the fan base (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021643211.4U CN212906180U (en) | 2020-08-10 | 2020-08-10 | Computer machine case heat radiation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021643211.4U CN212906180U (en) | 2020-08-10 | 2020-08-10 | Computer machine case heat radiation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212906180U true CN212906180U (en) | 2021-04-06 |
Family
ID=75241240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021643211.4U Active CN212906180U (en) | 2020-08-10 | 2020-08-10 | Computer machine case heat radiation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212906180U (en) |
-
2020
- 2020-08-10 CN CN202021643211.4U patent/CN212906180U/en active Active
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