CN112198938B

CN112198938B - High-efficient dustproof heat abstractor of memory bank

Info

Publication number: CN112198938B
Application number: CN202011116352.5A
Authority: CN
Inventors: 亓云; 宋健
Original assignee: Laiwu Vocational and Technical College
Current assignee: Laiwu Vocational and Technical College
Priority date: 2020-10-19
Filing date: 2020-10-19
Publication date: 2022-03-08
Anticipated expiration: 2040-10-19
Also published as: CN112198938A

Abstract

The invention discloses a high-efficiency memory bank dustproof heat dissipation device which comprises a memory bank mounting base, a rotating shaft, a right side baffle, a left side baffle, miniature heat dissipation fans, rubber gaskets, a power-off disconnection coupling and an electric driving device, wherein a memory bank is mounted at the top of the memory bank mounting base, the right side baffle and the left side baffle are mounted at the front end and the rear end of the memory bank mounting base respectively through the rotating shaft, the inner sides of the right side baffle and the left side baffle are respectively and equidistantly provided with three miniature heat dissipation fans, the rubber gaskets are bonded at the joint of the right side baffle and the left side baffle, the power-off disconnection couplings are mounted at the front part and the rear part of the rotating shaft at the two ends respectively, and the electric driving device is mounted at the outer sides of the front power-off disconnection couplings and the rear power-off disconnection couplings. The computer power supply is opened, so that the heat dissipation of the memory bank is facilitated, and when the computer power supply is turned off, the two side baffles are actively closed for dust prevention, so that the computer is prevented from being restarted due to poor contact caused by the scattering of the dust of the memory bank.

Description

High-efficient dustproof heat abstractor of memory bank

Technical Field

The invention relates to a high-efficiency dustproof heat dissipation device for a memory bank.

Background

Memory chips are devices or components used to store large amounts of information in digital systems, and are important components in computers and digital devices. Memories may be divided into two broad categories, Random Access Memories (RAMs) and Read Only Memories (ROMs).

Traditional memory strip often can lead to contact failure because of the dust after using for a long time, but the memory strip that has added the dust cover temperature is too high when using, is unfavorable for the heat dissipation.

Disclosure of Invention

The present invention is directed to a high-efficiency memory bank dustproof heat dissipation device to solve the above problems in the prior art.

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

the utility model provides a high-efficient DRAM dustproof heat abstractor, includes DRAM installation base, axis of rotation, right side baffle, left side baffle, miniature heat dissipation fan, rubber gasket, outage disconnected gang shaft coupling, electricity drive device, the DRAM is installed at DRAM installation base top, right side baffle and left side baffle are installed through the axis of rotation respectively at both ends around the DRAM installation base, three miniature heat dissipation fan is installed to right side baffle and left side baffle inboard equidistance respectively, right side baffle and left side baffle handing-over department bond there is the rubber gasket, install outage disconnected gang shaft coupling around the axis of rotation of both ends respectively, two outage disconnected gang shaft coupling outsides all install the electricity and drive the device around.

Preferably: the dustproof heat dissipation device for the high-efficiency memory bank comprises a circular groove, a clamping groove, a positioning column, a torque spring and a clamping block, wherein the circular groove is formed in the inner side of the rotating shaft, the clamping groove is formed in the upper end and the lower end of the circular groove, the positioning column is formed in the circular groove in an integrated mode, the torque spring is installed on the positioning column, the torque spring is installed in the circular groove, the clamping block is installed on the upper side and the lower side of each of the two ends of the torque spring, and the clamping block is installed in the clamping groove in the circular grooves in the two sides.

Preferably: high-efficient DRAM dustproof heat abstractor is still including micro motor, flexible axis of rotation, gear, shaft coupling and gear groove, install micro motor in the electricity drives the device, flexible transmission shaft is installed to the micro motor front end, the gear is installed to the flexible transmission shaft front end, install the shaft coupling in the outage disconnected coupling shaft coupling, the gear groove has been seted up to the shaft coupling front end, the gear groove in flexible transmission shaft front end gear and the shaft coupling is connected.

Preferably: the dustproof heat abstractor of high-efficient DRAM still includes miniature push rod motor, push rod, bearing and connecting rod, miniature push rod motor is installed at the miniature push rod motor top, the push rod is installed to miniature push rod motor front end, the bearing is installed to the telescopic transmission shaft front end, be connected through the connecting rod between push rod and the bearing to drive connecting rod even take bearing and telescopic transmission shaft seesaw through miniature push rod motor control push rod, with this realize the gear and the interior gear groove's of shaft coupling be connected with disconnected antithetical couplet.

The invention has the beneficial effects that: the invention has simple structure and reasonable design, and the combination of the skillfully designed structures such as the motor, the push rod, the bearing, the connecting rod and the like, the opening and closing structure of the invention is suitable for sealing and dust prevention of the memory bank, and the opening and closing of the baffle are easily realized; the both sides baffle is opened when using, and the heat dissipation fan is opened simultaneously not only is favorable to the heat dissipation of DRAM, can prevent dropping of dust moreover, can guarantee that the computer also has dustproof effect when using, and when computer power closed back, the both sides baffle initiative is closed prevents dust, and is sealed to prevent that the DRAM dust from scattering and causing contact failure to lead to the computer to restart.

Drawings

Fig. 1 is a schematic structural view of a high-efficiency memory bank dustproof heat dissipation device according to the present invention;

fig. 2 is a schematic structural diagram of the high-efficiency memory bank dustproof heat dissipation device of the present invention;

fig. 3 is a schematic structural diagram of the high-efficiency memory bank dustproof heat dissipation device of the present invention;

fig. 4 is a schematic structural diagram of the high-efficiency memory bank dustproof heat dissipation device of the present invention.

In the figure: 1. memory bank installation base, 2, memory bank, 3, axis of rotation, 4, right side baffle, 5, left side baffle, 6, miniature heat dissipation fan, 7, rubber gasket, 8, outage disconnected antithetical couplet shaft coupling, 9, electric drive device, 10, circular recess, 11, draw-in groove, 12, reference column, 13, torque spring, 14, fixture block, 15, micro motor, 16, telescopic transmission shaft, 17, gear, 18, shaft coupling, 19, gear groove, 20, miniature push rod motor, 21, push rod, 22, bearing, 23, connecting rod.

Detailed Description

The invention will be further elucidated with reference to the following figures and specific embodiments:

as shown in fig. 1-4, a high-efficient DRAM dustproof heat abstractor, including DRAM installation base 1, axis of rotation 3, right side baffle 4, left side baffle 5, miniature heat dissipation fan 6, rubber gasket 7, outage disconnected coupling shaft coupling 8, the electricity drive device 9, DRAM 2 is installed at DRAM installation base 1 top, right side baffle 4 and left side baffle 5 are installed through axis of rotation 3 respectively at both ends around the DRAM installation base 1, three miniature heat dissipation fan 6 is installed to 5 inboards respectively the equidistance of right side baffle 4 and left side baffle,

right side baffle

4 and 5 handing-over departments of left side baffle bond rubber gasket 7, install outage disconnected coupling shaft coupling 8 around the both ends axis of rotation 3 respectively, all install the electricity drive device 9 in two outage disconnected coupling 8 outsides around the back. Dustproof heat abstractor of high-efficient DRAM still including circular recess 10, draw-in groove 11, reference column 12, torque spring 13 and fixture block 14, circular recess 10 has all been seted up to 3 inboards of axis of rotation, draw-in groove 11 has all been seted up at both ends about circular recess 10 integrated into one piece has reference column 12 in the circular recess 10, torque spring 13 installs on reference column 12, and torque spring 13 installs in circular recess 10, fixture block 14 is all installed to both sides about torque spring 13 both ends, and fixture block 14 installs in draw-in groove 11 on the circular recess 10 in both sides. Dustproof heat abstractor of high-efficient DRAM is still including motor 15, flexible axis of rotation 16, gear 17, shaft coupling 18 and gear groove 19, install micro motor 15 in the device 9 of electricity driving, flexible transmission shaft 16 is installed to micro motor 15 front end, gear 17 is installed to flexible transmission shaft 16 front end, install shaft coupling 18 in the outage disconnected shaft coupling 8, gear groove 19 has been seted up to shaft coupling 18 front end, the gear groove 19 in flexible transmission shaft 16 front end gear 17 and the shaft coupling 18 is connected. Dustproof heat abstractor of high-efficient DRAM is still including miniature push rod motor 20, push rod 21, bearing 22 and connecting rod 23, miniature push rod motor 20 is installed at miniature push rod motor 15 top, push rod 21 is installed to miniature push rod motor 20 front end, bearing 22 is installed to the 16 front ends of telescopic transmission shaft, be connected through connecting rod 23 between push rod 21 and the bearing 22 to drive connecting rod 23 through miniature push rod motor 20 control push rod 21 and take bearing 22 and the 16 seesaws of telescopic transmission shaft, with this realize gear 17 and the interior gear groove 19's of shaft coupling 18 be connected with disconnected antithetical couplet.

The working principle of the invention is as follows: the invention relates to a combination of a motor, a push rod, a bearing, a connecting rod and other structures which are ingeniously designed, wherein an opening and closing structure of the combination is suitable for sealing and dust prevention of a memory bank, and opening and closing of a baffle are easily realized, when a power supply is electrified, a micro push rod motor 20 controls a push rod 21 to drive a connecting rod 23, the bearing 22 and a telescopic transmission shaft 16 to move forwards, so that a gear 17 is connected with a gear groove 19 in a coupler 18, then the coupler 18 is driven by a micro motor 15 to control a rotating shaft 3, so that a right baffle 4 and a left baffle 5 are unfolded, heat dissipation is carried out on the memory bank 2 through a micro heat dissipation fan 6, and the fan can blow dust off, so that the dust can be prevented from falling off, and the dustproof effect can be realized when a computer is used; when the power supply is cut off, the micro push rod motor 20 retracts, the gear 17 is separated from the coupler 18, the torsion spring 13 in the rotating shaft 3 enables the rotating shaft 3 to reset, and the right side baffle 4 and the left side baffle 5 are closed, so that dust prevention is facilitated.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The embodiments are therefore to be considered in all respects as illustrative and all changes which come within the meaning and range of equivalency are therefore intended to be embraced therein.

Claims

1. The utility model provides a high-efficient DRAM dustproof heat abstractor, includes DRAM installation base (1), axis of rotation (3), right side baffle (4), left side baffle (5), miniature heat dissipation fan (6), rubber gasket (7), outage disconnected coupling shaft coupling (8), electricity drive device (9), its characterized in that: the high-voltage fuse protector is characterized in that a memory bank (2) is installed at the top of a memory bank installation base (1), a right side baffle (4) and a left side baffle (5) are installed at the front end and the rear end of the memory bank installation base (1) respectively through a rotating shaft (3), three miniature radiating fans (6) are installed on the inner sides of the right side baffle (4) and the left side baffle (5) respectively in an equidistant mode, a rubber gasket (7) is bonded at the joint of the right side baffle (4) and the left side baffle (5), power-off disconnection couplers (8) are installed on the front portion and the rear portion of the rotating shaft (3) at the two ends respectively, and an electric driving device (9) is installed on the outer sides of the front power-off disconnection couplers (8);

the device also comprises a circular groove (10), clamping grooves (11), positioning columns (12), torsion springs (13) and clamping blocks (14), wherein the circular groove (10) is formed in the inner side of the rotating shaft (3), the clamping grooves (11) are formed in the upper end and the lower end of the circular groove (10), the positioning columns (12) are integrally formed in the circular groove (10), the torsion springs (13) are installed on the positioning columns (12), the torsion springs (13) are installed in the circular groove (10), the clamping blocks (14) are installed on the upper side and the lower side of the two ends of the torsion springs (13), and the clamping blocks (14) are installed in the clamping grooves (11) in the circular grooves (10) on the two sides; the device further comprises a micro motor (15), a telescopic transmission shaft (16), a gear (17), a coupler (18) and a gear groove (19), wherein the micro motor (15) is installed in the electric driving device (9), the telescopic transmission shaft (16) is installed at the front end of the micro motor (15), the gear (17) is installed at the front end of the telescopic transmission shaft (16), the coupler (18) is installed in the power-off disconnection coupler (8), the gear groove (19) is formed in the front end of the coupler (18), and the gear (17) at the front end of the telescopic transmission shaft (16) is connected with the gear groove (19) in the coupler (18);

the device also comprises a micro push rod motor (20), a push rod (21), a bearing (22) and a connecting rod (23), wherein the micro push rod motor (20) is installed at the top of the micro motor (15), the push rod (21) is installed at the front end of the micro push rod motor (20), the bearing (22) is installed at the front end of the telescopic transmission shaft (16), the push rod (21) is connected with the bearing (22) through the connecting rod (23), and the push rod (21) is controlled through the micro push rod motor (20) to drive the connecting rod (23) to drive the bearing (22) and the telescopic transmission shaft (16) to move back and forth, so that the connection and disconnection of the gear (17) and a gear groove (19) in the coupler (18) are realized;

when a power supply is powered on, the micro push rod motor (20) controls the push rod (21) to drive the connecting rod (23) to drive the bearing (22) and the telescopic transmission shaft (16) to move forwards, connection between the gear (17) and the gear groove (19) in the coupler (18) is achieved, then the coupler (18) is driven by the micro motor (15) to control the rotating shaft (3) to enable the right side baffle (4) and the left side baffle (5) to be unfolded, heat dissipation is conducted on the memory bank (2) through the micro heat dissipation fan (6), dust is blown away by the fan at the same time, falling of the dust is prevented, after the power supply is powered off, the micro push rod motor (20) retracts, the gear (17) and the coupler (18) are separated, the rotating shaft (3) is reset through the torsion spring (13) in the rotating shaft (3), the right side baffle (4) and the left side baffle (5) are closed, and the dust is prevented.