CN213581961U

CN213581961U - Radiator for electronic equipment

Info

Publication number: CN213581961U
Application number: CN202022522773.XU
Authority: CN
Inventors: 刘松林
Original assignee: Sichuan Haiming Electronic Information Technology Co ltd
Current assignee: Sichuan Haiming Electronic Information Technology Co ltd
Priority date: 2020-11-04
Filing date: 2020-11-04
Publication date: 2021-06-29
Anticipated expiration: 2030-11-04

Abstract

The utility model discloses a radiator for electronic equipment, including mainframe box and two mounting panels, the mounting panel is located one side of mainframe box, and two fixed plates about the inboard of mounting panel sets up, and the spout has been seted up to the mounting panel inside, and two screws rods about the spout is inside to be rotated and is connected with, and two equal fixed mounting bevel gear of one end that the screw rod is relative are connected with bevel gear two in the middle of two bevel gear one. The utility model discloses a two upper and lower fixed plates of setting in the mounting panel, through rotating the turn-button, make two fixed plates be close to each other by its inside drive mechanism and fix the installation of radiator structure on the mainframe box, adapt to the quick-witted case of various equidimensions not, and cooperate inboard fin, two sets of heat radiation structure of outside radiator fan, the radiating effect is better, filter screen in the filter frame can Europe effectively completely cut off external foreign matter and get into quick-witted incasement, keeps quick-witted incasement portion to ventilate simultaneously.

Description

Radiator for electronic equipment

Technical Field

The utility model relates to a radiator specifically is a radiator for electronic equipment.

Background

Integrated circuits are heavily used in computer components. It is well known that high temperatures are a rival of integrated circuits. The high temperature can not only cause the unstable operation of the system and shorten the service life, but also possibly burn some parts. The heat that causes the high temperature does not come from outside the computer, but inside the computer, or inside the integrated circuit. The radiator is used for absorbing the heat and then radiating the heat into the case or out of the case, so that the temperature of the computer components is ensured to be normal. Most heat sinks absorb heat by contacting the surfaces of heat-generating components, and then transfer the heat to a remote location by various methods, such as air in a chassis, and then the chassis transfers the hot air to the outside of the chassis, thereby dissipating heat from the computer.

The present computer mainframe box can generate a large amount of heat in the using process and needs to perform heat dissipation treatment, but the price of a heat dissipation system specially configured for the mainframe is expensive at present, and a heat sink which is convenient to disassemble and is used for various types of cabinets is not provided. Therefore, the utility model provides a radiator for electronic equipment to solve the problem that proposes among the above-mentioned background art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a radiator for electronic equipment to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a radiator for electronic equipment, includes mainframe box and two mounting panels, the mounting panel is located one side of mainframe box, and two fixed plates about the inboard of mounting panel sets up, the inside spout of having seted up of mounting panel, and the inside rotation of spout is connected with two screw rods about, and the equal fixed mounting bevel gear one of two relative one ends of screw rod rotates in the middle of two bevel gear one and is connected with bevel gear two, two fixed mounting has filter frame one between the mounting panel, and the outside fixed mounting of filter frame one has the fan housing, and the outside fixed mounting of fan housing has radiator fan, two the inboard fixed mounting of mounting panel has the fin, and the equal fixed mounting of avris of two mounting panels has filter.

As a further aspect of the present invention: the fixed plate is connected in the sliding groove in a vertical sliding mode and is in threaded connection with the screw.

As a further aspect of the present invention: the two fixing plates are respectively positioned on the upper side and the lower side of the mainframe box, and the inner side surfaces of the fixing plates are provided with cushion pads.

As a further aspect of the present invention: the second bevel gear is meshed with the first bevel gears on the two sides, and a rotating button fixedly connected with the second bevel gear is arranged on the outer side of the mounting plate.

As a further aspect of the present invention: the length of the first filter frame is equal to that of the second filter frame, the width of the first filter frame is larger than that of the second filter frame, and ventilation filter screens are arranged in the first filter frame and the second filter frame.

As a further aspect of the present invention: cushion blocks are fixedly mounted on the front side and the rear side of the bottom surface of the mainframe box, and the thickness of the fixing plate is smaller than or equal to the height of the cushion blocks.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a two upper and lower fixed plates of setting in the mounting panel, through rotating the turn-button, make two fixed plates be close to each other by its inside drive mechanism and fix the installation of radiator structure on the mainframe box, adapt to the quick-witted case of various equidimensions not, and cooperate inboard fin, two sets of heat radiation structure of outside radiator fan, the radiating effect is better, filter screen in the filter frame can Europe effectively completely cut off external foreign matter and get into quick-witted incasement, keeps quick-witted incasement portion to ventilate simultaneously.

Drawings

Fig. 1 is a schematic structural diagram of a heat sink for an electronic device.

Fig. 2 is a schematic view of a main cabinet mounting structure of a heat sink for electronic equipment.

Fig. 3 is a schematic side sectional view of a mounting plate of a heat sink for electronic equipment.

In the figure: 1. a first filter frame; 2. mounting a plate; 3. a second filter frame; 4. a heat sink; 5. a ventilating filter screen; 6. a fixing plate; 7. a main chassis; 8. a heat radiation fan; 9. a chute; 10. a screw; 11. a first bevel gear; 12. a second bevel gear; 13. turning a button; 14. a fan housing; 15. a cushion pad; 16. and a cushion block.

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 to 3, in an embodiment of the present invention, a heat sink for electronic equipment includes a main cabinet 7 and two mounting plates 2, wherein the mounting plate 2 is located on one side of the main cabinet 7, the inner side of the mounting plate 2 is provided with an upper fixing plate 6 and a lower fixing plate 6, the mounting plate 2 is internally provided with a sliding groove 9, the sliding groove 9 is internally rotatably connected with an upper screw 10 and a lower screw 10, the fixing plate 6 is slidably connected in the sliding groove 9 up and down, the fixing plate 6 is in threaded connection with the screws 10, the two fixing plates 6 are respectively located on the upper and lower sides of the main cabinet 7, a cushion pad 15 is provided on the inner side surface of the fixing plate 6, a bevel gear one 11 is fixedly mounted on the opposite end of the two screws 10, a bevel gear two 12 is rotatably connected between the two bevel gears 11, the bevel gear two 12 is engaged with the bevel gears one 11 on, opening a side cover of the main case 7, placing the heat dissipation structure at one side of the main case 7, rotating a rotating button 13 at the outer side of the mounting plate 2, transmitting through a bevel gear I11 and a bevel gear II 12, enabling two screw rods 10 in a chute 9 to rotate along with the rotation, enabling a fixing plate 6 in threaded connection with the screw rods 10 to move up and down in the chute 9, enabling the upper fixing plate 6 and the lower fixing plate 6 to approach each other, and mounting and fixing the mounting plate 2 and two filter frames at the outer side of the main case 7;

a first filter frame 1 is fixedly arranged between the two mounting plates 2, a fan cover 14 is fixedly arranged on the outer side of the first filter frame 1, and the outside of the fan cover 14 is fixedly provided with the heat radiation fan 8, the inner sides of the two mounting plates 2 are fixedly provided with the heat radiation fins 4, the heat radiation fins 4 on the inner sides of the mounting plates 2 can effectively improve the internal heat radiation of the mainframe box 7, the heat radiation effect is better by matching with the heat radiation fan 8 arranged outside the filter screen I1, and the sides of the two mounting plates 2 are fixedly provided with a second filter frame 3, the lengths of the first filter frame 1 and the second filter frame 3 are equal, the width of the first filter frame 1 is larger than that of the second filter frame 3, and the ventilating filter screens 5 are arranged in the first filter frame 1 and the second filter frame 3, the ventilating filter screens 5 can effectively isolate external foreign matters from entering the inside of the main case 7, meanwhile, the inside of the mainframe box 7 is kept ventilated, cushion blocks 16 are fixedly arranged on the front side and the rear side of the bottom surface of the mainframe box 7, and the thickness of the fixing plate 6 is smaller than or equal to the height of the cushion blocks 16.

The utility model discloses a theory of operation is:

when using this electronic equipment radiator, need fix this device installation on mainframe box 7 earlier, open one side lid of mainframe box 7, place heat radiation structure in one side of mainframe box 7, rotate the turn button 13 in the 2 outsides of mounting panel, through bevel gear 11 and the transmission of bevel gear two 12, two screw rods 10 in the spout 9 are followed the rotation, and fixed plate 6 with screw rod 10 threaded connection will reciprocate in spout 9, two upper and lower fixed plate 6 are close to each other and are installed the outside of fixing mainframe box 7 together with mounting panel 2 and two filter frames, can effectively improve the inside heat dissipation of mainframe box 7 through the inside fin 4 of mounting panel 2, cooperate the radiator fan 8 of 1 externally mounted of filter screen, the radiating effect is better, ventilative filter screen 5 can effectively isolated external foreign matter and get into inside mainframe box 7, keep inside ventilation of mainframe box 7 simultaneously.

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

1. A radiator for electronic equipment comprises a main case (7) and two mounting plates (2), the device is characterized in that the mounting plate (2) is positioned on one side of the mainframe box (7), an upper fixing plate and a lower fixing plate (6) are arranged on the inner side of the mounting plate (2), a chute (9) is formed in the mounting plate (2), an upper screw rod and a lower screw rod (10) are rotatably connected in the chute (9), bevel gears I (11) are fixedly arranged at the opposite ends of the two screw rods (10), bevel gears II (12) are rotatably connected between the bevel gears I (11), a filter frame I (1) is fixedly arranged between the two mounting plates (2), a fan cover (14) is fixedly arranged on the outer side of the filter frame I (1), and the outer side of the fan cover (14) is fixedly provided with a cooling fan (8), the inner sides of the two mounting plates (2) are fixedly provided with cooling fins (4), and the sides of the two mounting plates (2) are fixedly provided with a second filter frame (3).

2. The heat sink for electronic devices as claimed in claim 1, wherein the fixing plate (6) is slidably connected in the sliding groove (9) up and down, and the fixing plate (6) is threadedly connected to the screw (10).

3. The heat sink for electronic equipment as claimed in claim 1, wherein the two fixing plates (6) are respectively located at the upper and lower sides of the main cabinet (7), and the inner side of the fixing plate (6) is provided with a cushion pad (15).

4. The heat sink for electronic equipment as claimed in claim 1, wherein the second bevel gear (12) is engaged with the first bevel gears (11) on the two sides, and the outer side of the mounting plate (2) is provided with a rotating button (13) fixedly connected with the second bevel gear (12).

5. The heat sink for electronic equipment according to claim 1, wherein the length of the first filter frame (1) is equal to that of the second filter frame (3), the width of the first filter frame (1) is greater than that of the second filter frame (3), and the first filter frame (1) and the second filter frame (3) are both provided with a ventilating filter screen (5).

6. The heat sink for electronic equipment according to claim 1, wherein the front and rear sides of the bottom surface of the main cabinet (7) are fixedly provided with spacers (16), and the thickness of the fixing plate (6) is less than or equal to the height of the spacers (16).