CN212786358U

CN212786358U - Heat abstractor for central control system for exhibition hall

Info

Publication number: CN212786358U
Application number: CN202021084906.3U
Authority: CN
Inventors: 张明遥
Original assignee: Chengdu Axis Digital Technology Co ltd
Current assignee: Chengdu Axis Digital Technology Co ltd
Priority date: 2020-06-12
Filing date: 2020-06-12
Publication date: 2021-03-23
Anticipated expiration: 2030-06-12

Abstract

The utility model discloses a central control is heat abstractor for system for exhibition hall, including heat abstractor casing and dustproof mechanism, the inside one side of heat abstractor casing is fixed with first heat-conducting plate, the outside one side of heat abstractor casing is fixed with the mounting panel, the internally mounted of mounting groove has the second heat-conducting plate, the outside one side of second heat-conducting plate is fixed with the lug, the fan is installed to the inside opposite side of heat abstractor casing, the outside of fixture block is provided with the draw-in groove. This heat abstractor for central control system for exhibition hall compares with current ordinary heat abstractor, has strengthened the heat conductivity, absorbs heat energy with higher speed, has reached quick heat dissipation and cooling, can change, adjusts the position of installation, reaches the radiating effect that extremely reaches, so almost spare part can all be dismantled, make things convenient for the later maintenance to change, reduce the cost of use and maintenance, have fine dustproof effect, strengthened the holistic rigidity of heat abstractor, protected the part and exposed spare part outside.

Description

Heat abstractor for central control system for exhibition hall

Technical Field

The utility model relates to a heat abstractor technical field specifically is a central control system uses heat abstractor in exhibition hall.

Background

The heat dissipation device in daily life is very abundant in kind, has notebook radiator, auto radiator etc. to heat dissipation device, and most importantly its base can absorb heat as much as possible in the short time and release heat, instant heat absorption ability promptly, and this can only be competent with the metal of high thermal conductivity coefficient, and for metal heat conduction material, specific heat and thermal conductivity coefficient are two important parameters.

The existing heat dissipation device is poor in heat conduction performance, small in heat conduction sheet coverage area, high in replacement cost, very limited in use and installation, dust is accumulated easily after long-time use, heat dissipation performance is greatly reduced, the heat dissipation device does not have a protection function, the heat dissipation device is easily damaged, the use requirements of people cannot be well met, and technical innovation is performed on the basis of the existing heat dissipation device according to the above situation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a central control is heat abstractor for system for exhibition hall to it is poor to solve and to provide general heat abstractor heat conductivility among the above-mentioned background art, and the conducting strip area of coverage is little, and it is big to change the cost, uses the installation all very limitation, and long-time use is accumulated the dust easily, leads to heat dispersion to descend by a wide margin, does not possess safeguard function, leads to heat abstractor to damage easily, can not be fine satisfies people's user demand problem.

In order to achieve the above object, the utility model provides a following technical scheme: a heat dissipation device for a central control system for an exhibition hall comprises a heat dissipation device shell and a dustproof mechanism, wherein a first heat conduction plate is fixed on one side inside the heat dissipation device shell, and the first aluminum sheet is arranged outside the first heat conducting plate, a mounting plate is fixed on one side of the outer part of the shell of the heat radiating device, and the mounting plate is internally provided with a mounting groove, a second heat conducting plate is arranged in the mounting groove, and one end of the outside of the second heat conducting plate is provided with a second aluminum sheet, one side of the outside of the second heat conducting plate is fixed with a convex block, and the outside of the convex block is provided with a bolt, the other side inside the shell of the heat dissipation device is provided with a fan, and a clamping block is fixed outside the fan, a clamping groove is formed in the outside of the clamping block, the dustproof mechanism is located on the other side of the outside of the shell of the heat dissipation device, a mesh enclosure is installed outside the dustproof mechanism, and a second screw is installed outside the mesh enclosure.

Preferably, the second aluminum sheet is equidistantly distributed along the horizontal direction of the second heat-conducting plate, and an integrated structure is formed between the second heat-conducting plate and the convex block.

Preferably, an integrated structure is formed between the fan and the clamping block, and the outer surface of the clamping block is attached to the inner surface of the clamping groove.

Preferably, the dustproof mechanism comprises a cover body, a hole body and first screws, the hole body is fixed outside the cover body, and the first screws are installed on two sides of the outside of the cover body.

Preferably, the hole bodies are distributed at equal intervals along the horizontal direction of the cover body, and the dustproof mechanism is connected with the heat dissipation device shell through a first screw.

Preferably, the mesh enclosure is connected with the heat sink shell through a second screw, and a central axis of the second screw coincides with a central axis of the mesh enclosure.

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

1. the utility model discloses a mounting panel, mounting groove, second heat-conducting plate, second aluminum sheet, lug and bolt set up, let second heat-conducting plate and second aluminum sheet have bigger area of contact to strengthened the heat conductivity, absorbed heat energy with higher speed, reached quick heat dissipation and cooling, the second heat-conducting plate also can be changed simultaneously, the position of regulation installation reaches extremely close radiating effect;

2. the utility model discloses a fan, fixture block, draw-in groove, dustproof mechanism, the cover body, the hole body and the setting of first screw, almost all spare parts can be dismantled, make things convenient for later maintenance to change, reduce the cost of use and maintenance, the setting of dustproof mechanism has had fine dustproof effect inside, equipment can be in original state one kind, can not appear the dust and block up the fan, can not reduce equipment wholeness ability;

3. the utility model discloses a setting of screen panel and second screw has strengthened the holistic rigidity of heat abstractor, has protected the part to expose the spare part outside, when receiving external shock, can not damage inside important spare part, can not influence the use, also prevents that someone from bumping the device by mistake, causes danger, has reduced use cost and has strengthened the protectiveness for the user.

Drawings

FIG. 1 is a schematic view of the partial sectional structure of the front view of the present invention;

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

fig. 3 is a schematic view of the structure of the right side of the present invention.

In the figure: 1. a heat sink housing; 2. a first heat-conducting plate; 3. a first aluminum sheet; 4. mounting a plate; 5. mounting grooves; 6. a second heat-conducting plate; 7. a second aluminum sheet; 8. a bump; 9. a bolt; 10. a fan; 11. a clamping block; 12. a card slot; 13. a dust-proof mechanism; 1301. a cover body; 1302. a porous body; 1303. a first screw; 14. a mesh enclosure; 15. a second screw.

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. 1-3, the present invention provides a technical solution: a heat dissipating device for a central control system for exhibition halls comprises a heat dissipating device shell 1 and a dustproof mechanism 13, wherein a first heat conducting plate 2 is fixed on one side inside the heat dissipating device shell 1, a first aluminum sheet 3 is arranged outside the first heat conducting plate 2, a mounting plate 4 is fixed on one side outside the heat dissipating device shell 1, a mounting groove 5 is arranged inside the mounting plate 4, a second heat conducting plate 6 is arranged inside the mounting groove 5, a second aluminum sheet 7 is arranged at one end outside the second heat conducting plate 6, a lug 8 is fixed on one side outside the second heat conducting plate 6, a bolt 9 is arranged outside the lug 8, the second aluminum sheets 7 are equidistantly distributed along the horizontal direction of the second heat conducting plate 6, an integrated structure is formed between the second heat conducting plate 6 and the lug 8, and through the arrangement of the mounting plate 4, the mounting groove 5, the second heat conducting plate 6, the second aluminum sheet 7, the lug 8 and the bolt, the second heat conduction plate 6 and the second aluminum sheet 7 have larger contact area, so that the heat conductivity is enhanced, the heat absorption is accelerated, the rapid heat dissipation and cooling are achieved, meanwhile, the second heat conduction plate 6 can also be replaced, the installation position is adjusted, and the extremely good heat dissipation effect is achieved;

the fan 10 is installed on the other side of the interior of the heat dissipation device shell 1, the fixture block 11 is fixed on the exterior of the fan 10, the clamping groove 12 is arranged on the exterior of the fixture block 11, an integrated structure is formed between the fan 10 and the fixture block 11, the outer surface of the fixture block 11 is attached to the inner surface of the clamping groove 12, the dustproof mechanism 13 is located on the other side of the exterior of the heat dissipation device shell 1, the dustproof mechanism 13 comprises a cover body 1301, a hole body 1302 and first screws 1303, the hole body 1302 is fixed on the exterior of the cover body 1301, the first screws 1303 are installed on two sides of the exterior of the cover body 1301, the hole bodies 1302 are distributed at equal intervals along the horizontal direction of the cover body 1301, the dustproof mechanism 13 is connected with the heat dissipation device shell 1 through the first screws 1303, and almost all parts can be detached through the arrangement of the fan 10, the fixture block 11, the clamping groove 12, the dustproof, the use and maintenance cost is reduced, the dustproof mechanism 13 has a good dustproof effect in the interior, the equipment is in an original state, dust cannot block the fan 10, and the overall performance of the equipment cannot be reduced;

the externally mounted of dustproof mechanism 13 has screen panel 14, and the externally mounted of screen panel 14 has second screw 15, screen panel 14 is connected with heat abstractor casing 1 through second screw 15, and the axis of second screw 15 coincides with the axis of screen panel 14, through the setting of screen panel 14 and second screw 15, the holistic rigidity of heat abstractor has been strengthened, the part is exposed outside spare part has been protected, when receiving external shock, can not damage inside important spare part, can not influence the use, also prevent someone mistake and bump the device, shine into danger, use cost has been reduced and the protectiveness has been strengthened for the user.

The working principle is as follows: when the heat dissipation device for the central control system for the exhibition hall is used, firstly, the mounting groove 5 in the mounting plate 4 slides with the convex block 8 outside the second heat conduction plate 6 to adjust the joint of the second heat conduction plate 6 and a device to be heat dissipated, the second aluminum sheet 7 is arranged outside the second heat conduction plate 6 to strengthen the heat conduction and heat dissipation performance, the second heat conduction plate 6 is connected to the first heat conduction plate 2 and the first aluminum sheet 3 through the mounting plate 4, the fan 10 is jointed outside the first aluminum sheet 3, the fan 10 is arranged on one side inside the heat dissipation device shell 1, the air port faces outwards, if the fan 10 fails, the fan 10 can be disassembled by rotating the clamping block 11 outside the fan 10 and the clamping groove 12, the fault is discharged, the cover body 1301 is arranged outside the heat dissipation device shell 1 through the first screw 1303, the cover body 1301 is drilled with the porous body 1302, the dustproof mechanism 13 can prevent dust from entering the inside the, the mesh enclosure 14 is installed on one side of the heat sink housing 1 through the second screw 15, which enhances the protection and rigidity of the heat sink, and this is the working principle of the heat sink for the central control system for exhibition hall.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a heat abstractor for central control system for exhibition hall, includes heat abstractor casing (1) and dustproof mechanism (13), its characterized in that: the heat dissipation device comprises a heat dissipation device shell (1), wherein a first heat conduction plate (2) is fixed on one side of the interior of the heat dissipation device shell (1), a first aluminum sheet (3) is arranged on the exterior of the first heat conduction plate (2), a mounting plate (4) is fixed on one side of the exterior of the heat dissipation device shell (1), a mounting groove (5) is formed in the mounting plate (4), a second heat conduction plate (6) is installed in the mounting groove (5), a second aluminum sheet (7) is installed at one end of the exterior of the second heat conduction plate (6), a convex block (8) is fixed on one side of the exterior of the second heat conduction plate (6), a bolt (9) is arranged on the exterior of the convex block (8), a fan (10) is installed on the other side of the interior of the heat dissipation device shell (1), a clamping block (11) is fixed on the exterior of the fan (10), a clamping groove (12) is formed in the, the outside of dustproof mechanism (13) is installed screen panel (14), and the outside of screen panel (14) is installed second screw (15).

2. The heat dissipation device for central control system of exhibition hall as claimed in claim 1, wherein: the second aluminum sheet (7) is distributed along the horizontal direction of the second heat conducting plate (6) at equal intervals, and an integrated structure is formed between the second heat conducting plate (6) and the convex block (8).

3. The heat dissipation device for central control system of exhibition hall as claimed in claim 1, wherein: an integrated structure is formed between the fan (10) and the clamping block (11), and the outer surface of the clamping block (11) is attached to the inner surface of the clamping groove (12).

4. The heat dissipation device for central control system of exhibition hall as claimed in claim 1, wherein: the dustproof mechanism (13) comprises a cover body (1301), a hole body (1302) and first screws (1303), the hole body (1302) is fixed to the outer portion of the cover body (1301), and the first screws (1303) are installed on two sides of the outer portion of the cover body (1301).

5. The heat dissipation device for central control system of exhibition hall as claimed in claim 4, wherein: the hole bodies (1302) are distributed at equal intervals along the horizontal direction of the cover body (1301), and the dustproof mechanism (13) is connected with the heat dissipation device shell (1) through a first screw (1303).

6. The heat dissipation device for central control system of exhibition hall as claimed in claim 1, wherein: the mesh enclosure (14) is connected with the heat dissipation device shell (1) through a second screw (15), and the central axis of the second screw (15) coincides with the central axis of the mesh enclosure (14).