CN111880633A

CN111880633A - Annular ventilation's quick-witted case radiator

Info

Publication number: CN111880633A
Application number: CN202010966582.4A
Authority: CN
Inventors: 张浪; 罗伟能; 张潮华; 叶运光
Original assignee: Huizhou Sankou Precision Parts Co Ltd
Current assignee: Huizhou Sankou Precision Parts Co Ltd
Priority date: 2020-09-15
Filing date: 2020-09-15
Publication date: 2020-11-03

Abstract

The invention discloses an annular ventilated case radiator, which relates to the technical field of computer case radiating devices and aims at solving the problem that the radiating device of the existing computer case is generally fixed on the inner wall of the case by bolts and cannot flexibly adjust the radiating position, so that the radiating effect is influenced. The invention has novel structure, and the device not only achieves the function of radiating the inside of the case, but also has uniform air outlet; meanwhile, the device can circularly dissipate heat of different positions inside the case, has a certain ash removal function and is suitable for popularization.

Description

Annular ventilation's quick-witted case radiator

Technical Field

The invention relates to the technical field of computer case heat dissipation devices, in particular to an annular ventilated case heat radiator.

Background

With the development of semiconductor processing technology, the process of processing the computer central processing is more and more precise, the number of transistors that can be held by the CPU with the same area is more and more, and the performance of the corresponding CPU is higher and higher, but the heat generation of the CPU is not reduced but increased, so the requirement for the heat dissipation of the computer case is also very high.

The existing chassis heat dissipation device is generally fixedly mounted on the inner wall of a chassis, and the position cannot be flexibly adjusted, so that the heat dissipation effect is limited, meanwhile, the existing chassis heat dissipation device is generally small in wind speed, and the ash removal effect on the chassis cannot be achieved through wind power, and therefore, in order to solve the problems, an annular ventilation chassis heat dissipation device is provided.

Disclosure of Invention

The invention provides an annular ventilation chassis radiator, which solves the problem that the radiating effect is influenced because the radiating position of the radiating device of the existing computer chassis cannot be flexibly adjusted because the radiating device is generally fixed on the inner wall of the chassis by bolts.

In order to achieve the purpose, the invention adopts the following technical scheme:

an annular ventilated case radiator comprises a case, a protective cover, a main board, a power supply, a blower and an air outlet seat, wherein two guide rods which are symmetrically distributed are fixedly arranged between the top end of the inside of the case and the inner wall of the bottom end of the case, two guide blocks which are symmetrically distributed are fixedly arranged on the side surface of the air outlet seat, the guide blocks are respectively in sliding connection with the two guide rods, the air outlet seat is annularly arranged, uniformly distributed ventilation pipes are fixedly arranged on the inner wall of the air outlet seat, one end, away from the air outlet seat, of each ventilation pipe is fixedly connected with the surface of the blower, the ventilation pipes and the air outlet seat are mutually communicated, a motor bin is fixedly arranged on the outer surface of the top end of the case, a driving motor is fixedly arranged on the inner wall of the top end of the motor bin, and a threaded screw rod is fixedly arranged on one, and the threaded screw rod penetrates through the inner wall of the top end of the case and is rotationally connected with the case, a threaded seat is fixedly mounted on one side face, close to the threaded screw rod, of the blower, and the threaded seat is in threaded connection with the threaded screw rod.

Preferably, the surface of the air outlet seat is fixedly connected with air outlet pipes which are uniformly distributed, and the air outlet pipes are communicated with the inside of the air outlet seat.

Preferably, the main board and the power supply are fixedly installed on the inner wall of the case, and the main board and the power supply are respectively arranged on the side face and the bottom face of the case.

Preferably, travel switches are fixedly mounted on the inner walls of the top end and the bottom end of the case, and output ends of the travel switches are electrically connected with input ends of the driving motors.

Preferably, evenly distributed lubricant is coated between the threaded screw rod and the threaded seat.

Preferably, a ventilation groove is formed in one side face, close to the air outlet seat, of the case, the ventilation groove penetrates through the inner wall of the case, the protective cover is fixedly installed inside the ventilation groove, and an exhaust fan is fixedly installed on one side face, far away from the air outlet seat, of the case.

Preferably, a control switch is fixedly mounted on the top end surface of the case, and an output end of the control switch is electrically connected with the blower and an input end of the driving motor respectively.

The invention has the beneficial effects that:

1. through connect between air-out seat and hair-dryer with evenly distributed's ventilation pipe for can be with the leading-in inside to the air-out seat of the wind-force that the hair-dryer blew out through the ventilation pipe, and blow out through going out the tuber pipe, in order to reach and carry out radiating function to quick-witted incasement portion, and blow out the seat and be the annular setting, thereby make the wind that blows out from the air-out nozzle comparatively even, in order to make the heat dissipation even.

2. Meanwhile, travel switches are fixedly mounted on the inner walls of the top end and the bottom end of the case, so that the threaded seat drives the air outlet seat to move, when the air outlet seat extrudes the travel switches, the travel switches are used for controlling the driving motor to rotate reversely, the threaded screw rod rotates reversely, the air outlet seat performs vertical reciprocating motion in the case, and the device can perform circulating heat dissipation on different positions in the case; meanwhile, the power of the blower can be improved by controlling the switch, so that the blowing speed of the air outlet pipe is increased, dust is blown off, and the device has a certain dust cleaning function.

In conclusion, the device not only achieves the function of radiating the inside of the case, but also has uniform air outlet; meanwhile, the device can circularly dissipate heat of different positions inside the case, has a certain ash removal function and is suitable for popularization.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a sectional view of the internal front structure of the housing of the present invention.

Fig. 3 is a sectional view of the internal structure of the motor compartment of the present invention.

Reference numbers in the figures: 1. a chassis; 2. a guide bar; 3. an air outlet seat; 4. a guide block; 5. a blower; 6. a threaded lead screw; 7. a threaded seat; 8. a motor compartment; 9. a drive motor; 10. a protective cover; 11. a main board; 12. a power source; 13. an exhaust fan; 14. a travel switch; 15. and controlling the switch.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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 present invention, and not all of the embodiments.

Referring to fig. 1-3, an annular ventilated case radiator comprises a case 1, a protective cover 10, a main board 11, a power supply 12, a blower 5 and an air outlet base 3, wherein two guide rods 2 which are symmetrically distributed are fixedly installed between the inner top end and the inner bottom wall of the case 1, two guide blocks 4 which are symmetrically distributed are fixedly installed on the side surface of the air outlet base 3, the guide blocks 4 are respectively in sliding connection with the two guide rods 2, the air outlet base 3 is arranged in an annular shape, uniformly distributed ventilation pipes are fixedly installed on the inner wall of the air outlet base 3, one end, far away from the air outlet base 3, of each ventilation pipe is fixedly connected with the surface of the blower 5, the ventilation pipes and the air outlet base 3 are mutually communicated, a motor cabin 8 is fixedly installed on the outer surface of the top end of the case 1, and a driving motor 9 is fixedly installed on the inner top wall of the motor cabin 8, the improved air blower is characterized in that a threaded screw rod 6 is fixedly mounted on one section, far away from the motor, of the output shaft of the driving motor 9, the threaded screw rod 6 penetrates through the top end inner wall of the case 1 and is rotatably connected with the case 1, a threaded seat 7 is fixedly mounted on one side face, close to the threaded screw rod 6, of the air blower 5, the threaded seat 7 is in threaded connection with the threaded screw rod 6, air outlet pipes which are uniformly distributed are fixedly connected to the surface of the air outlet seat 3 and are communicated with the inside of the air outlet seat 3, a main board 11 and a power supply 12 are fixedly mounted on the inner wall of the case 1, the main board 11 and the power supply 12 are respectively arranged on the side face and the bottom face of the case 1, travel switches 14 are fixedly mounted on the top end inner wall and the bottom end inner wall of the case 1, the output ends of the travel switches 14 are electrically connected with the input end of the, case 1 has seted up the ventilation groove near a side of seat 3 that gives vent to anger, and the ventilation groove runs through the inner wall of case 1, protection casing 10 fixed mounting is in the inside in ventilation groove, just a side fixed mounting that seat 3 that gives vent to anger was kept away from to case 1 has exhaust fan 13, the top fixed surface of case 1 installs control switch 15, just control switch 15's output respectively with hair-dryer 5 and driving motor 9's input electric connection.

The working principle is as follows: when the device is practical, firstly, the blower 5 is started through the control switch 15, so that the blower 5 transmits wind power to the inside of the air outlet seat 3 through the ventilation pipe, and the air outlet seat 3 blows the wind power to the inside of the case 1 through the air outlet pipe, so that the inside of the case 1 is radiated; when the heat dissipation position of the air outlet seat 3 needs to be adjusted, the driving motor 9 is started through the control switch 15, so that the output shaft of the driving motor 9 drives the threaded screw rod 6 to rotate, meanwhile, the threaded seat 7 is in threaded connection with the threaded screw rod 6, so that the threaded seat 7 moves along the length direction of the threaded screw rod 6 along with the rotation of the threaded screw rod 6, and the threaded seat 7 drives the air outlet seat 3 to move, so that the height position of the air outlet seat 3 in the case 1 is adjusted, and the heat dissipation position of the air outlet seat 3 is adjusted; if the heat dissipation at the circulating position is required to be realized, when the air outlet seat 3 moves along with the threaded seat 7 in the operation process of the driving motor 9, the air outlet seat 3 is in contact with the travel switch 14 and extrudes the travel switch 14, so that the travel switch 14 is triggered and controls the driving motor 9 to rotate in the reverse direction, the threaded screw rod 6 rotates in the reverse direction, and the threaded seat 7 drives the air outlet seat 3 to move up and down along the threaded screw rod 6 in a reciprocating manner, so that the function of performing the circulating heat dissipation on the inside of the case 1 is achieved;

the power of the blower 5 is increased by controlling the switch 15, so that the wind force blown out from the air outlet pipe is increased, and when the wind force is strong enough, the dust on the surfaces of the main board 11, the power supply 12 and other devices in the case 1 can be blown off, thereby realizing the function of dust removal.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The annular ventilation chassis radiator comprises a chassis (1), a protective cover (10), a main board (11), a power supply (12), a blower (5) and an air outlet seat (3), and is characterized in that two guide rods (2) which are symmetrically distributed are fixedly arranged between the inner wall of the top end and the inner wall of the bottom end of the chassis (1), two guide blocks (4) which are symmetrically distributed are fixedly arranged on the side surface of the air outlet seat (3), the guide blocks (4) are respectively in sliding connection with the two guide rods (2), the air outlet seat (3) is arranged in an annular shape, uniformly distributed ventilation pipes are fixedly arranged on the inner wall of the air outlet seat (3), one end, far away from the ventilation pipes, of the air outlet seat (3) is fixedly connected with the surface of the blower (5), the ventilation pipes and the air outlet seat (3) are communicated with one another, a motor bin (8) is fixedly arranged on the outer surface of the top end of the chassis (1), just the top inner wall fixed mounting in motor storehouse (8) has driving motor (9), one section fixed mounting that the motor was kept away from to the output shaft of driving motor (9) has screw lead screw (6), just screw lead screw (6) run through the top inner wall of quick-witted case (1) and rotate with quick-witted case (1) and be connected, a side fixed mounting that hair-dryer (5) are close to screw lead screw (6) has screw thread seat (7), just screw thread seat (7) and screw lead screw (6) threaded connection.

2. The annular ventilation chassis radiator according to claim 1, wherein the surface of the air outlet seat (3) is fixedly connected with air outlet pipes which are uniformly distributed, and the air outlet pipes are communicated with the inside of the air outlet seat (3).

3. The annular ventilation chassis radiator according to claim 1, wherein the main board (11) and the power supply (12) are both fixedly mounted on an inner wall of the chassis (1), and the main board (11) and the power supply (12) are respectively disposed on a side surface and a bottom surface of the chassis (1).

4. The annular ventilation chassis radiator according to claim 1, wherein travel switches (14) are fixedly mounted on the inner walls of the top end and the bottom end of the chassis (1), and the output ends of the travel switches (14) are electrically connected with the input end of the driving motor (9).

5. An annular ventilated cabinet radiator according to claim 1, wherein a lubricant is evenly distributed between the threaded screw (6) and the threaded seat (7).

6. The annular ventilation chassis radiator according to claim 1, wherein a ventilation groove is formed in a side surface of the chassis (1) close to the air outlet seat (3), the ventilation groove penetrates through the inner wall of the chassis (1), the protective cover (10) is fixedly installed inside the ventilation groove, and an exhaust fan (13) is fixedly installed on a side surface of the chassis (1) far away from the air outlet seat (3).

7. The annular ventilation chassis radiator according to claim 1, wherein a control switch (15) is fixedly installed on the top surface of the chassis (1), and an output end of the control switch (15) is electrically connected with the blower (5) and an input end of the driving motor (9), respectively.