CN220208206U

CN220208206U - Dustproof cooling device of electronic computer

Info

Publication number: CN220208206U
Application number: CN202321583239.7U
Authority: CN
Inventors: 杨雪枫
Original assignee: Hebei Rangeng Technology Co ltd
Current assignee: Hebei Rangeng Technology Co ltd
Priority date: 2023-06-21
Filing date: 2023-06-21
Publication date: 2023-12-19
Anticipated expiration: 2033-06-21

Abstract

The utility model discloses a dustproof cooling device of an electronic computer, which comprises a computer, wherein a heat dissipation net is fixedly connected to the rear side of the computer, and a radiator is fixedly arranged on the front side of the inner wall of the computer. According to the utility model, in the state that the radiator is shielded by the grid net in the figure, external foreign matters and limbs of a user cannot contact with the blades of the radiator, the blades of the radiator cannot be impacted, the blades of the radiator cannot be damaged, when dust deposit on the surface of the blades of the radiator is required to be wiped, the lifting rod is pushed to move upwards, the lifting rod drives the lifting block to move, the lifting block stretches the tension spring, the lifting rod drives the circular shaft to move upwards, the circular shaft drives the rotary block to rotate, the rotary block exits from the inside of the grid net, the grid net can be opened after being limited, the safety is high, the outside of the radiator is communicated with the outside, the outside of the radiator is provided with the protection structure, the blades of the radiator cannot be impacted, and the safety of the cooling structure of an electronic computer is improved.

Description

Dustproof cooling device of electronic computer

Technical Field

The utility model relates to the technical field of electronic computers, in particular to a dustproof cooling device of an electronic computer.

Background

In the starting operation of the electronic computer, the dustproof cooling device is matched for heat dissipation, and the patent publication number is 201820217519.9, and discloses the dustproof cooling device of the electronic computer, which comprises a switch knob, an optical disk drive, a machine body, a data jack, a wiring jack, a controller, a starter, a circuit board, a radiator, a side plate, a motor and a heat dissipation net, wherein the front surface of the machine body is connected with the rear surface of the controller in a jogged manner. The utility model relates to a dustproof cooling device of an electronic computer, which is provided with a radiator, wherein three radiators are firstly arranged on a side plate of the left side surface of the device, then when the device runs for a long time, a fan in the radiator is matched with a rotating shaft and seven fan blades to rapidly rotate forward by 360 degrees, then wind power is generated to cool internal parts in the device, and a radiating net of the right side surface is matched, so that the internal parts in the device can be cooled more rapidly, the internal parts in the device are ensured not to be damaged, the service life of the device is effectively prolonged, and dust around the internal parts is also effectively removed.

The prior art solutions described above have the following drawbacks: the outside of radiator is with external intercommunication, and when external foreign matter touched the radiator, the foreign matter produced the striking with the rotatory radiator blade, led to the radiator blade to produce the damage, reduced the security of electronic computer cooling structure.

Disclosure of Invention

In order to solve the problems in the prior art, the utility model aims to provide a dustproof cooling device of an electronic computer, which has the advantage of high safety, and solves the problems that when external foreign matters touch the radiator, the foreign matters collide with rotating radiator blades to damage the radiator blades and reduce the safety of a cooling structure of the electronic computer.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a dustproof cooling device of electronic computer, includes the computer, the rear side fixedly connected with heat dissipation net of computer, the front side fixedly mounted of computer inner wall has the radiator, the front side of computer articulates there is the grid net through the hinge, the right side of grid net is provided with the mounting box, the rear side fixedly connected with of mounting box is at the front side of computer, the inside of mounting box is provided with the lifter, the equal fixedly connected with circle axle in top and the bottom of lifter front side, the surface cover of circle axle is equipped with the gyration piece, the right side of gyration piece articulates the inside at the mounting box through the round pin axle, the left side joint of gyration piece is on the right side of grid net, the surface fixedly connected with lifter of lifter, the equal fixedly connected with extension spring in both sides of lifter bottom, the bottom fixedly connected with of extension spring is in the bottom of mounting box inner wall.

As the preferable mode of the utility model, the bottom of the lifting rod is fixedly connected with a push block, and the push block is positioned at the bottom of the mounting box.

As the preferable mode of the utility model, the bottom of the inner wall of the installation box is fixedly connected with a sealing ring, and the inner wall of the sealing ring is contacted with the surface of the lifting rod.

As preferable, both sides of the lifting rod are provided with limiting plates, and the rear sides of the limiting plates are fixedly connected to the rear side of the inner wall of the mounting box.

As preferable, the inner side of the limiting plate is fixedly connected with a limiting block, and the surface of the limiting block is contacted with the surface of the lifting rod.

Preferably, the tension spring is positioned at the bottom of the rotary block, and the tension spring is positioned at the bottom of the circular shaft.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, in the state that the radiator is shielded by the grid net in the drawing, during the period, external foreign matters and limbs of a user cannot contact with the blades of the radiator, the blades of the radiator cannot be impacted, the blades of the radiator cannot be damaged, when dust deposit on the surfaces of the blades of the radiator is required to be wiped, the lifting rod is pushed to move upwards, the lifting rod drives the lifting block to move, the lifting block stretches the tension spring, the lifting rod drives the circular shaft to move upwards, the circular shaft drives the rotary block to rotate, the rotary block exits the inside of the grid net, the grid net can be opened after being limited, the safety is high, the outside of the radiator is communicated with the outside, the outside of the radiator is provided with the protection structure, the blades of the radiator cannot be impacted, and the safety of the cooling structure of an electronic computer is improved.

2. According to the utility model, by arranging the pushing block, a user can conveniently push the lifting rod to move, and the phenomenon that the lifting rod is difficult to push is avoided.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a front view of a computer according to the present utility model;

fig. 3 is an enlarged view of the structure of fig. 2 at a in accordance with the present utility model.

In the figure: 1. a computer; 2. a heat dissipation net; 3. a heat sink; 4. a grid mesh; 5. a mounting box; 6. a lifting rod; 7. a circular shaft; 8. rotating the block; 9. a lifting block; 10. a tension spring; 11. a pushing block; 12. a seal ring; 13. a limiting plate; 14. and a limiting block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 to 3, the dustproof cooling device of the electronic computer provided by the utility model comprises a computer 1, wherein a heat dissipation net 2 is fixedly connected to the rear side of the computer 1, a radiator 3 is fixedly installed on the front side of the inner wall of the computer 1, a grid net 4 is hinged to the front side of the computer 1 through a hinge, a mounting box 5 is arranged on the right side of the grid net 4, the rear side of the mounting box 5 is fixedly connected to the front side of the computer 1, a lifting rod 6 is arranged in the mounting box 5, round shafts 7 are fixedly connected to the top and the bottom of the front side of the lifting rod 6, a rotating block 8 is sleeved on the surface of the round shafts 7, the right side of the rotating block 8 is hinged to the inside of the mounting box 5 through a pin shaft, the left side of the rotating block 8 is clamped on the right side of the grid net 4, lifting blocks 9 are fixedly connected to the surface of the lifting rod 6, tension springs 10 are fixedly connected to the two sides of the bottom of the lifting block 9, and the bottom of the tension springs 10 are fixedly connected to the bottom of the inner wall of the mounting box 5.

Referring to fig. 3, a push block 11 is fixedly connected to the bottom of the lifting rod 6, and the push block 11 is located at the bottom of the mounting box 5.

As a technical optimization scheme of the utility model, the push block 11 is arranged, so that a user can push the lifting rod 6 to move conveniently, and the phenomenon that the lifting rod 6 is difficult to push is avoided.

Referring to fig. 3, a sealing ring 12 is fixedly connected to the bottom of the inner wall of the installation box 5, and the inner wall of the sealing ring 12 is in contact with the surface of the lifting rod 6.

As a technical optimization scheme of the utility model, the inside of the installation box 5 can be sealed by arranging the sealing ring 12, so that external dust is prevented from entering the inside of the installation box 5.

Referring to fig. 3, both sides of the lifting rod 6 are provided with a limiting plate 13, and the rear side of the limiting plate 13 is fixedly connected to the rear side of the inner wall of the installation box 5.

As a technical optimization scheme of the utility model, the lifting rod 6 can be stabilized by arranging the limiting plate 13, so that the phenomenon of inclination in the using process of the lifting rod 6 is avoided.

Referring to fig. 3, a stopper 14 is fixedly connected to the inner side of the stopper plate 13, and the surface of the stopper 14 is in contact with the surface of the lifting rod 6.

As a technical optimization scheme of the utility model, the lifting rod 6 can be stabilized by arranging the limiting block 14, so that the phenomenon of looseness in the using process of the lifting rod 6 is avoided.

Referring to fig. 3, a tension spring 10 is located at the bottom of the knob 8, and the tension spring 10 is located at the bottom of the circular shaft 7.

As a technical optimization scheme of the utility model, by arranging the tension spring 10, a user can conveniently pull the lifting rod 6 to move downwards, and the lifting rod 6 is prevented from easily jumping in the using process.

The working principle and the using flow of the utility model are as follows: during the use, for radiator 3 by grid net 4 shelter from the state in the figure, during this period, external foreign matter and user's limbs, can't contact radiator 3's blade, radiator 3 blade can not be impacted, radiator 3's blade can not damage, when need clean the deposition on radiator 3 blade surface, promote lifter 6 and upwards remove, lifter 6 drives lifter 9 and removes, lifter 9 tensile extension spring 10, lifter 6 drives circle axle 7 upwards remove, circle axle 7 drives rotatory piece 8 and rotates, the inside of grid net 4 is moved back to the piece 8, grid net 4 loses and can be opened after spacing, thereby possess the advantage that the security is high.

To sum up: this dustproof cooling device of electronic computer, through computer 1, heat dissipation net 2, radiator 3, grid net 4, mounting box 5, lifter 6, circle axle 7, rotatory piece 8, lifting piece 9 and extension spring 10's cooperation is used, solved the outside of radiator be with external intercommunication, when external foreign matter touches the radiator, the foreign matter and produce the striking to rotatory radiator blade, lead to the radiator blade to produce the damage, reduced the problem of electronic computer cooling structure security.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A dustproof cooling device for an electronic computer, comprising a computer (1), characterized in that: the utility model discloses a computer, including computer (1), front side fixedly connected with radiating net (2), front side fixed mounting of inner wall of computer (1) has radiator (3), the front side of computer (1) articulates through the hinge has grid net (4), the right side of grid net (4) is provided with mounting box (5), the rear side fixedly connected with of mounting box (5) is in the front side of computer (1), the inside of mounting box (5) is provided with lifter (6), the top and the equal fixedly connected with circle axle (7) of bottom of lifter (6) front side, the surface cover of circle axle (7) is equipped with rotatory piece (8), the right side of rotatory piece (8) articulates the inside at mounting box (5) through the round pin axle, the left side joint of rotatory piece (8) is on the right side of grid net (4), the fixed surface of lifter (6) is connected with lifter (9), the equal fixedly connected with extension spring (10) of both sides of lifter (9) bottom, the bottom of extension spring (10) is at the bottom of mounting box (5).

2. A dustproof cooling device of an electronic computer according to claim 1, characterized in that: the bottom of lifter (6) fixedly connected with ejector pad (11), ejector pad (11) are located the bottom of mounting box (5).

3. A dustproof cooling device of an electronic computer according to claim 1, characterized in that: the bottom of the inner wall of the installation box (5) is fixedly connected with a sealing ring (12), and the inner wall of the sealing ring (12) is in contact with the surface of the lifting rod (6).

4. A dustproof cooling device of an electronic computer according to claim 1, characterized in that: limiting plates (13) are arranged on two sides of the lifting rod (6), and the rear sides of the limiting plates (13) are fixedly connected to the rear sides of the inner walls of the mounting boxes (5).

5. A dustproof cooling device for an electronic computer according to claim 4, wherein: the inner side of the limiting plate (13) is fixedly connected with a limiting block (14), and the surface of the limiting block (14) is in contact with the surface of the lifting rod (6).

6. A dustproof cooling device of an electronic computer according to claim 1, characterized in that: the tension spring (10) is positioned at the bottom of the rotary block (8), and the tension spring (10) is positioned at the bottom of the circular shaft (7).