CN216249063U

CN216249063U - Embedded computer passive heat conduction box

Info

Publication number: CN216249063U
Application number: CN202122797943.XU
Authority: CN
Inventors: 佟勃磊
Original assignee: Wuhan University WHU
Current assignee: Wuhan University WHU
Priority date: 2021-11-16
Filing date: 2021-11-16
Publication date: 2022-04-08
Anticipated expiration: 2031-11-16

Abstract

The utility model belongs to the technical field of computers, and discloses an embedded passive heat conduction box of a computer, which comprises a case, wherein a groove is formed in the front side of the case, two pairs of threaded holes are formed in the groove, a heat dissipation plate is movably connected to the front side of the case, two sealing plates are arranged on the inner side of the heat dissipation plate, a driving motor is arranged on one side of each sealing plate, a limiting shell is fixedly connected between the two sealing plates, a rotating column is fixedly connected to the output end of the driving motor, dustproof cloth is arranged on the rotating column, the dustproof cloth is slidably connected to the limiting shell, connecting strips are arranged at two ends of the dustproof cloth, two first gaskets are arranged on the connecting strips, a plurality of heat dissipation holes are formed in the heat dissipation plate and are positioned on the outer side of the dustproof cloth, two pairs of mounting plates are arranged on the rear side of the case, second bolts are arranged in the mounting plates, heat conduction sheets are arranged on the bottom surface of the inner wall of the case, the dustproof effect of the equipment is strengthened, and dust is prevented from entering the equipment when the equipment is not in operation, which in turn affects the use of the device.

Description

Embedded computer passive heat conduction box

Technical Field

The utility model belongs to the technical field of computers, and particularly relates to an embedded passive heat conduction box of a computer.

Background

With the development of society and the continuous progress of science and technology, a computer case is indispensable in our life and work, and with the higher and higher requirements of modern people on the computer case, a passive heat conduction case also appears, because the passive heat conduction case does not have active heat dissipation equipment, the noise of the case is greatly reduced, the traditional passive heat conduction case of an embedded computer can basically meet the use requirements of people, but still has certain problems.

Current equipment can use the louvre on the heating panel to dispel the heat to equipment when using, because the louvre is normally open state generally, when equipment work, inside air current that produces can prevent that the dust from entering into equipment through the louvre inside, but equipment is when out of work, and inside can not produce the air current, and inside all dusts can enter into equipment through the louvre, then corrodes inside part to the use of equipment has been influenced.

SUMMERY OF THE UTILITY MODEL

The utility model provides a passive heat conduction box of an embedded computer, which is used for solving the problems.

In order to solve the technical problems, the utility model provides the following technical scheme:

the embedded computer passive heat conduction box comprises a case, wherein a groove is formed in the front side of the case, two pairs of threaded holes are formed in the groove, a heat dissipation plate is movably connected to the front side of the case, two sealing plates are installed on the inner side of the heat dissipation plate, a driving motor is installed on one side of one sealing plate, a limiting shell is fixedly connected between the two sealing plates, a rotating column is fixedly connected to the output end of the driving motor, dustproof cloth is arranged on the rotating column and is slidably connected in the limiting shell, connecting strips are installed at two ends of the dustproof cloth, two first gaskets are installed on the connecting strips, springs are fixedly connected to the first gaskets, a second gasket is installed at one end, away from the first gaskets, of each spring, one side of each second gasket is fixedly connected to the heat dissipation plate, and two pairs of first bolts are rotatably connected to the front side of the heat dissipation plate, first bolt threaded connection has the threaded hole in, a plurality of louvres have been seted up on the heating panel, the louvre is located the dustproof cloth outside, two pairs of mounting panels are installed to quick-witted case rear side, be equipped with the second bolt in the mounting panel, the conducting strip is installed to quick-witted incasement wall bottom surface.

As a preferred technical scheme of the utility model, the surface of the dustproof cloth is provided with an antistatic layer, and the dustproof cloth is tightly attached to the inner wall of the heat dissipation plate; the sealing performance of the dustproof cloth is improved, so that the dustproof cloth can better block dust when in use.

According to a preferable technical scheme of the utility model, tungsten steel wear-resistant layers are arranged on the surfaces of the first bolt and the second bolt, and a sealing strip is arranged at the joint of the heat dissipation plate and the case; the tungsten steel wear-resistant layer is beneficial to prolonging the service life of parts.

As a preferred technical scheme of the utility model, one side of the case is provided with an access panel, and the access panel is provided with four screws; the installation and the dismantlement of the access panel are convenient for, and the maintenance of the equipment is convenient.

As a preferred technical scheme of the utility model, a reinforcing steel bar reinforcing layer is arranged in the mounting plate, and an anti-skid pad is arranged on the rear side of the case; the installation of equipment is convenient for, the stability of equipment is increased.

The utility model has the following beneficial effects:

1. in the utility model, when the equipment works, the driving motor is turned on to enable the driving motor to work, when the driving motor works, the rotating column fixedly connected with the output end of the driving motor rotates, dustproof cloth on the rotating column is wound when the rotating column rotates, the dustproof cloth on the upper side and the lower side of the rotating column are wound at the same time, the spring is pulled at the moment, the elasticity of the spring is increased, when the rotating column rotates to a proper position, the dustproof cloth is wound, the equipment normally radiates heat at the moment, when the equipment is not used, the driving motor is reversed, the dustproof cloth is pulled by the spring to cover the dustproof cloth on the inner side of the heat radiation plate, and at the moment, the heat radiation holes are shielded by the dustproof cloth, so that the dust is effectively prevented from entering the equipment through the heat radiation holes, the dust in the equipment is further prevented from being too much, and the use of the equipment is influenced.

2. Remove the heating panel to suitable position, make four first bolts and four screw hole positions align, rotate first bolt, make the heating panel be located the recess that quick-witted case front side opened and was equipped with, the heating panel installation was accomplished this moment, when dismantling, the first bolt of reversal can be dismantled the heating panel, is favorable to the clearance of heating panel, installation and dismantlement, further improve equipment's maintenance efficiency.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

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

FIG. 2 is a second schematic structural view of the present invention;

FIG. 3 is a partial schematic view of the first embodiment of the present invention;

fig. 4 is a partial structural schematic diagram of the present invention.

In the figure: 1. a chassis; 2. a groove; 3. a threaded hole; 4. a heat dissipation plate; 5. a sealing plate; 6. a drive motor; 7. a limiting shell; 8. a spin column; 9. a dust cloth; 10. a connecting strip; 11. a first gasket; 12. a spring; 13. a second gasket; 14. a first bolt; 15. heat dissipation holes; 16. an access panel; 17. mounting a plate; 18. a second bolt; 19. a heat conductive sheet.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example (b): as shown in fig. 1-4, the embedded passive heat conduction box for a computer comprises a case 1, a groove 2 is opened on the front side of the case 1, two pairs of threaded holes 3 are opened in the groove 2, a heat dissipation plate 4 is movably connected on the front side of the case 1, two sealing plates 5 are installed on the inner side of the heat dissipation plate 4, a driving motor 6 is installed on one side of one sealing plate 5, a limiting shell 7 is fixedly connected between the two sealing plates 5, a rotating column 8 is fixedly connected with the output end of the driving motor 6, a dustproof cloth 9 is arranged on the rotating column 8, the dustproof cloth 9 is slidably connected in the limiting shell 7, connecting strips 10 are installed at two ends of the dustproof cloth 9, two first gaskets 11 are installed on the connecting strips 10, a spring 12 is fixedly connected on the first gasket 11, a second gasket 13 is installed at one end of the spring 12 far away from the first gasket 11, one side of the second gasket 13 is fixedly connected on the heat dissipation plate 4, two pairs of first bolts 14 are rotatably connected on the front side of the heat dissipation plate 4, first bolt 14 threaded connection has in the screw hole 3, has seted up a plurality of louvres 15 on the heating panel 4, and louvre 15 is located the dustproof cloth 9 outside, and two pairs of mounting panels 17 are installed to quick-witted case 1 rear side, are equipped with second bolt 18 in the mounting panel 17, and the conducting strip 19 is installed to quick-witted case 1 inner wall bottom surface.

The surface of the dustproof cloth 9 is provided with an antistatic layer, and the dustproof cloth 9 is tightly attached to the inner wall of the heat dissipation plate 4; the sealing performance of the dustproof cloth 9 is improved, so that the dustproof cloth 9 can better block dust when in use; tungsten steel wear-resistant layers are arranged on the surfaces of the first bolt 14 and the second bolt 18, and sealing strips are arranged at the joint of the heat dissipation plate 4 and the case 1; the tungsten steel wear-resistant layer is beneficial to prolonging the service life of parts; an access panel 16 is arranged on one side of the case 1, and four screws are arranged on the access panel 16; the maintenance plate 16 is convenient to mount and dismount, and the equipment is convenient to maintain; a reinforcing steel bar reinforcing layer is arranged in the mounting plate 17, and an anti-slip pad is arranged on the rear side of the case 1; the installation of equipment is convenient for, the stability of equipment is increased.

Specifically, when the utility model is used, the equipment is installed at a proper position through the matching of the installation plate 17 and the second bolt 18, the heat dissipation plate 4 is moved to a proper position, the four first bolts 14 are aligned with the four threaded holes 3, the first bolts 14 are rotated, the heat dissipation plate 4 is positioned in the groove 2 formed in the front side of the case 1, at the moment, the heat dissipation plate 4 is installed completely, when the heat dissipation plate 4 is disassembled, the first bolts 14 are reversed, the heat dissipation plate 4 can be disassembled, the cleaning, the installation and the disassembly of the heat dissipation plate 4 are facilitated, the overhaul efficiency of the equipment is further improved, when the equipment works, the driving motor 6 is opened, the driving motor 6 works, when the driving motor 6 works, the rotary column 8 fixedly connected with the output end of the driving motor 6 rotates, when the rotary column 8 rotates, the dustproof cloth 9 on the rotary column 8 is rolled, at the moment, the upper side and the lower side of the rotary column 8 are simultaneously rolled up and down, at this moment, the spring 12 is pulled, the elasticity of the spring 12 is increased, when the rotary column 8 rotates to a proper position, the dustproof cloth 9 is folded, the equipment normally radiates at this moment, when the equipment is not used, the driving motor 6 is reversed, the spring 12 pulls the dustproof cloth 9, the dustproof cloth 9 covers the inner side of the heat dissipation plate 4, at this moment, the heat dissipation holes 15 are shielded by the dustproof cloth 9, the dust is effectively prevented from entering the equipment through the heat dissipation holes 15, the dust in the equipment is further excessive, and the equipment use of the equipment is influenced.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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. Passive heat conduction case of embedded computer, including quick-witted case (1), its characterized in that: the dustproof case is characterized in that a groove (2) is formed in the front side of the case (1), two pairs of threaded holes (3) are formed in the groove (2), a radiating plate (4) is movably connected to the front side of the case (1), two sealing plates (5) are installed on the inner side of the radiating plate (4), a driving motor (6) is installed on one side of one sealing plate (5), a limiting shell (7) is fixedly connected between the two sealing plates (5), a rotary column (8) is fixedly connected to the output end of the driving motor (6), dustproof cloth (9) is arranged on the rotary column (8), the dustproof cloth (9) is slidably connected in the limiting shell (7), connecting strips (10) are installed at two ends of the dustproof cloth (9), two first gaskets (11) are installed on the connecting strips (10), and springs (12) are fixedly connected to the first gaskets (11), spring (12) are kept away from first gasket (11) one end and are installed second gasket (13), second gasket (13) one side fixed connection is on heating panel (4), heating panel (4) front side rotation is connected with two pairs of first bolt (14), first bolt (14) threaded connection has in screw hole (3), a plurality of louvres (15) have been seted up on heating panel (4), louvre (15) are located dustproof cloth (9) outside, two pairs of mounting panel (17) are installed to quick-witted case (1) rear side, be equipped with second bolt (18) in mounting panel (17), conducting strip (19) are installed to quick-witted case (1) inner wall bottom surface.

2. The embedded computer passive thermal conduction box of claim 1, wherein: the surface of the dustproof cloth (9) is provided with an anti-static layer, and the dustproof cloth (9) is tightly attached to the inner wall of the heat dissipation plate (4).

3. The embedded computer passive thermal conduction box of claim 1, wherein: tungsten steel wear-resisting layers are arranged on the surfaces of the first bolt (14) and the second bolt (18), and sealing strips are arranged at the joint of the heat dissipation plate (4) and the case (1).

4. The embedded computer passive thermal conduction box of claim 1, wherein: an access panel (16) is installed on one side of the case (1), and four screws are arranged on the access panel (16).

5. The embedded computer passive thermal conduction box of claim 1, wherein: the mounting plate (17) is internally provided with a reinforcing steel bar reinforcing layer, and the rear side of the case (1) is provided with an anti-slip pad.