CN218352970U

CN218352970U - External heat abstractor of information-based equipment

Info

Publication number: CN218352970U
Application number: CN202221635242.4U
Authority: CN
Inventors: 张振中; 李延春; 许辉民; 云滨
Original assignee: Huaneng Yangpu Thermal Power Co Ltd
Current assignee: Huaneng Yangpu Thermal Power Co Ltd
Priority date: 2022-06-27
Filing date: 2022-06-27
Publication date: 2023-01-20
Anticipated expiration: 2032-06-27

Abstract

The utility model relates to an information-based auxiliary technology field, in particular to an external heat dissipation device of information-based equipment, which comprises a shell and a heat dissipation structure, wherein the shell is arranged in a hollow way and is attached to the information-based equipment; the heat dissipation structure is arranged in the shell and comprises a heat dissipation disc for absorbing heat and a fan for dissipating heat of the heat dissipation disc; wherein, it has coolant to annotate in the heat dissipation dish, just the heat dissipation dish sets up the one side that is close to information-based device in the casing, is suitable for and cools down information-based device through heat-conducting mode. This application is through setting up the heat dissipation dish and absorbing and diffusing the heat to the casing of information-based equipment through heat-conducting mode in to the fan drives the heat discharge in the casing, has realized external heat abstractor's high-efficient heat dissipation.

Description

External heat abstractor of information-based equipment

Technical Field

The utility model relates to an auxiliary technical field of informationization, concretely relates to external heat abstractor of information-based equipment.

Background

The information equipment refers to hardware facilities such as computers, communication and office automation equipment, and buildings in the information department, and is generally large-sized equipment.

In the prior art, when the informatization equipment works, internal components can generate heat, so that the temperature of the whole equipment rises, and the information equipment after temperature rise can reduce the running speed of the equipment, thereby causing the defect of low running efficiency of the equipment.

SUMMERY OF THE UTILITY MODEL

Therefore, the to-be-solved technical problem of the utility model lies in overcoming the defect that the information-based equipment among the prior art influences equipment operating efficiency because of the radiating efficiency is low to an external heat abstractor of information-based equipment is provided.

In order to solve the above problem, the utility model provides an external heat abstractor of information-based equipment, include:

optionally, the shell is arranged in a hollow manner and is attached to the information equipment;

the heat dissipation structure is arranged in the shell and comprises a heat dissipation disc for absorbing heat and a fan for dissipating the heat of the heat dissipation disc;

wherein, the cooling medium has been annotated in the heat dissipation dish, just the heat dissipation dish sets up the one side that is close to information-based equipment in the casing, is suitable for and cools down information-based equipment through heat-conducting mode.

Optionally, the heat dissipation plate is internally provided with a hollow spiral coil, and the heat dissipation structure further comprises a pumping mechanism adapted to inject a cooling medium into the heat dissipation plate.

Optionally, a vent is opened on one side of the casing, which is away from the information equipment, the fan is arranged close to the vent, and a dustproof structure is arranged at the vent.

Optionally, the dustproof construction includes fixed frame and the dust screen of setting in fixed frame, fixed frame can be dismantled and connect on the inner wall of vent.

Optionally, the external heat dissipation device further includes a fixing mechanism for fixing the housing;

the fixing mechanism comprises a mounting plate and mounting nails, the mounting plate is fixedly arranged on the shell, and the mounting nails penetrate through the mounting plate and are connected with the informatization equipment.

Optionally, a strip-shaped adjusting hole is formed in the mounting plate, and the mounting nail is arranged in the adjusting hole in a sliding manner.

Optionally, the fixing mechanism further comprises a buffer assembly;

the buffering assembly comprises a pressing ring and a tension spring, wherein the pressing ring is sleeved on the end part of the mounting nail, and the tension spring is connected between the pressing ring and the mounting plate.

Optionally, the heat dissipation structure further comprises a cleaning mechanism in the housing for removing dust from the heat dissipation disc;

the cleaning mechanism comprises a brush and a pull rod, one end of the pull rod is connected with the brush, the other end of the pull rod extends out of the shell, and the pull rod is suitable for being pulled manually or electrically to drive the brush to move to clean dust on the heat dissipation disc.

Optionally, the brush is disposed between the fan and a heat dissipation disc;

the two pull rods are respectively and fixedly arranged at two ends of the brush, and strip-shaped limiting holes for the sliding of the pull rods are correspondingly arranged at two sides of the shell.

Optionally, the housings are arranged in an L shape, and the two groups of heat dissipation structures are arranged on two sides of the L-shaped housing.

The utility model has the advantages of it is following:

1. the embodiment of the utility model provides an external heat abstractor of information-based equipment when needing to dispel the heat to information-based equipment, pumping mechanism pours into coolant into to the heat dissipation dish into, and coolant absorbs the heat that information-based equipment gived off, cools down the cooling to prime number information-based equipment, when the coolant degree of depth in the heat dissipation dish risees, then can be with opening the fan, and the fan drives the casing internal air flow to the heat that the dish that will dispel the heat distributes out is discharged by the vent, cools down to the heat dissipation dish.

2. The embodiment of the utility model provides an external heat abstractor of information-based equipment supplies, can clear up the impurity on heat dissipation dish surface through setting up clearance mechanism, avoids the dust deposit, influences the heat dissipation of heat dissipation dish, guarantees the heat dissipation dish to being in efficient endothermic state, and then has improved the radiating effect of heat abstractor to information-based equipment. When the impurity on heat dissipation dish surface is cleared up to needs, the people hold the pull rod and stimulate its length along the spacing hole of strip shape to the direction, and the pull rod drives the brush and cleans the surface of heat dissipation dish, has improved heat dissipation and the endothermic efficiency of heat dissipation dish, guarantees the job stabilization nature of heat dissipation dish.

3. The embodiment of the utility model provides an external heat abstractor of information-based equipment, when installing heat abstractor, the mounted position of installing the nail is confirmed along the length direction of regulation hole, and the mounting hole that reserves is corresponding with information-based equipment until the installing the nail, the regulation hole can be applicable to the mounting hole of different positions through the design that adopts the bar hole, and the practicality is higher, and in addition through the design of buffering subassembly, the clamping ring butt is in information-based equipment, and the extension spring is installed along with the installing the nail and is compressed, further prescribes a limit to the installing the nail for the installing the nail is installed in the mounting hole more steadily, has improved the stability of installing the nail at the mounting hole, and then can install heat abstractor on information-based equipment firmly.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below, it is obvious that the drawings in the following descriptions are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural diagram of an embodiment of the present application;

fig. 2 is an exploded view showing the internal structure of the housing according to the embodiment of the present application;

description of reference numerals:

1. a housing; 11. a vent; 12. a strip-shaped limiting hole; 2. a heat dissipation structure; 21. a heat dissipation plate; 22. a fan; 221. a limiting hole; 23. a pumping mechanism; 231. a water pump; 24. a cleaning mechanism; 241. a brush; 242. a pull rod; 3. a dust-proof structure; 31. a fixing frame; 32. a dust screen; 4. a fixing mechanism; 41. mounting a plate; 411. an adjustment hole; 42. installing a nail; 43. a buffer assembly; 431. pressing a ring; 432. a tension spring.

Detailed Description

The technical solutions of the present invention will be described more clearly and completely with reference to the accompanying drawings, and it should be understood 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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Furthermore, the technical features mentioned in the different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

As shown in fig. 1 to fig. 2, an embodiment of the present application provides an external heat dissipation device for an information apparatus, the external heat dissipation device includes a hollow casing 1, the casing 1 is L-shaped and is attached to the information apparatus; two groups of heat dissipation structures 2 are arranged in the shell 1, and the two groups of heat dissipation structures 2 are respectively arranged on two sides of the L-shaped shell 1; a plurality of ventilation openings 11 for ventilation are formed in one side of the housing 1, which is away from the information equipment, and the heat dissipation structure 2 discharges the heat in the housing 1 through the ventilation openings 11. When the information equipment needs to be cooled, the heat dissipation structure 2 discharges the heat dissipated by the heat dissipation disc 21 through the ventilation opening 11, so that the heat dissipation disc 21 is always in an efficient heat absorption state, and the heat dissipation effect of the information equipment is improved.

Optionally, the heat dissipation structures 2 can be provided with multiple groups, the air vents 11 correspond to the heat dissipation structures 2 one to one, and the multiple groups of heat dissipation structures 2 cool down the information equipment together, so that the heat dissipation efficiency of the external heat dissipation device is improved.

As shown in fig. 2, the heat dissipating structure 2 includes a heat dissipating plate 21 for absorbing heat and a fan 22 fixed in the housing 1; the cooling medium is injected into the heat dissipation disc 21, and the heat dissipation disc 21 is arranged on one side, close to the information equipment, in the shell 1 and is suitable for cooling the information equipment in a heat conduction mode; the fan 22 is electrically connected with an external power supply through a fan 22 switch arranged on the shell 1. The heat dissipation disc 21 adsorbs the heat of information-based equipment body, cools down the cooling to information-based equipment, and when the temperature rose in the heat dissipation disc 21, fan 22 circular telegram was started, and heat dissipation disc 21 absorbs the heat of information-based equipment and spreads the heat to casing 1 in, and fan 22 drives the heat discharge in the casing 1, cools down the heat dissipation disc, has realized external heat abstractor's high efficiency heat dissipation.

As shown in fig. 2, the heat dissipation plate 21 is internally provided with a hollow spiral coil, the heat dissipation structure 2 further comprises a pumping mechanism 23 adapted to inject a cooling medium into the heat dissipation plate 21, the pumping mechanism 23 is a water pump 231, the bottom end of the heat dissipation plate 21 at the top end of the housing 1 is communicated with the water pump 231, the water pump 231 is communicated with another heat dissipation plate 21, and the two heat dissipation plates 21 are communicated to cool water in the two heat dissipation plates 21, so that the heat dissipation plates 21 and the equipment have a temperature difference, and the heat dissipation of the equipment is facilitated.

Optionally, the heat dissipation disc 21 is made of a copper heat dissipation disc and made of a copper metal material, so that the heat absorption effect can be improved, a sealing plug is arranged at a water inlet of the top heat dissipation disc 21, the water inlet of the water pump 231 is connected to the outlet of the water pump 231, the water outlet of the water pump 231 is connected to the water inlet of another heat dissipation disc 21, and the sealing plug is arranged at the water outlet of another heat dissipation disc 21.

As shown in fig. 2, the fan 22 is located on one side of the heat dissipation plate 21 close to the ventilation opening 11, the dust-proof structure 3 is provided at the ventilation opening 11, the dust-proof structure 3 includes a fixing frame 31 on the fan 22 and a dust-proof net 32 provided in the fixing frame 31, and the fixing frame 31 abuts against the inner wall of the ventilation opening 11. The dust screen 32 blocks foreign substances that may enter the housing 1 through the vent 11, improving the tidiness of the housing 1.

Optionally, a plurality of limiting holes 221 have been seted up on the installation frame of fan 22, the spacing post has been set firmly on the diapire of fixed frame 31, spacing post and spacing hole 221 looks adaptation, through the location fit at the spacing hole 221 of fan 22 and the spacing post on the fixed frame 31, can be with the spacing installation on fan 22 of dustproof construction 3, guarantee that dust screen 32 can just to setting up in the fan 22 top, thereby fan 22 can drive the air in the casing 1 and pass dust screen 32 and flow out, the probability that the dust passes through vent 11 and gets into in the casing 1 has been reduced.

As shown in fig. 1 and 2, the casing 1 is provided with a fixing mechanism 4 for fixing itself to the information equipment; fixing mechanism 4 includes mounting panel 41 and installation nail 42, mounting panel 41 sets firmly on casing 1, sets up the regulation hole 411 of bar on the mounting panel 41, installation nail 42 slides and sets up in regulation hole 411, sets up the mounting hole that adapts to installation nail 42 on the information-based device, and regulation hole 411 makes the mounting hole of installation nail 42 adaptation in the different positions of information-based device. When the shell 1 is installed, the positions of the installation nails 42 in the adjusting holes 422 are adjusted until the installation nails 42 can be installed in the installation holes, the installation nails 42 are inserted into the installation holes, and the position fixing of the installation plate 41 and the shell 1 is achieved.

As shown in fig. 1, the fixing mechanism 4 further includes a buffering assembly 43, the buffering assembly 43 includes a pressing ring 431 sleeved on the end portion of the mounting nail 42 and a tension spring 432 connected between the pressing ring 431 and the mounting plate 41, and both the pressing ring 431 and the tension spring 432 are sleeved outside the mounting nail 42. When the installation structure is not installed, the installation nail 42 is limited on the installation plate 41 through the pressing ring 431 and the tension spring 432, the pressing ring 431 is abutted to the information equipment during installation, the tension spring 432 is installed along with the installation nail 42 and is compressed, the installation nail is installed in the installation hole more stably, the installation stability of the installation nail 42 is further improved, and the external heat dissipation device can be firmly installed and fixed on the information equipment.

As shown in fig. 1 and 2, the heat dissipation structure 2 further includes a cleaning mechanism 24 inside the housing 1 for removing dust from the heat dissipation plate 21; cleaning mechanism 24 includes brush 241 and pull rod 242, and brush 241 sets up between fan 22 and the heat dissipation dish 21, and pull rod 242 is equipped with two, and two pull rods 242 are located the both ends of brush 241 respectively, set up the spacing hole of bar 12 that supplies pull rod 242 to slide on the lateral wall of casing 1, the one end of pull rod 242 with brush 241 is connected, and the other end passes the spacing hole of bar 12 and stretches out casing 1. The pull rod 242 is pulled manually or electrically to drive the brush 241 to move to clean the dust on the heat dissipation plate 21, so that the dust is prevented from depositing to affect the heat dissipation of the heat dissipation plate 21.

Optionally, the length of the brush 241 and the length of the strip-shaped limiting hole 12 are not smaller than the diameter of the heat dissipation disc 21, so that the brush 241 can clean the whole heat dissipation disc 21 in a comprehensive covering manner, the cleaning efficiency of the brush 241 is improved, and the influence of dust accumulation on the heat dissipation effect of the heat dissipation disc 21 is effectively avoided.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. This need not be, nor should it be exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.

Claims

1. The utility model provides an external heat abstractor of information-based equipment which characterized in that, external heat abstractor includes:

the shell (1) is arranged in a hollow mode and is attached to the information equipment;

the heat dissipation structure (2) is arranged in the shell (1), and the heat dissipation structure (2) comprises a heat dissipation disc (21) for absorbing heat and a fan (22) for dissipating heat of the heat dissipation disc (21);

wherein, cooling medium is injected into the heat dissipation plate (21), and the heat dissipation plate (21) is arranged on one side close to the information equipment in the shell and is suitable for cooling the information equipment in a heat conduction mode.

2. The external heat dissipation device for information equipment according to claim 1, wherein the heat dissipation plate (21) is a hollow spiral coil inside, and the heat dissipation structure (2) further comprises a pumping mechanism (23) adapted to inject a cooling medium into the heat dissipation plate (21).

3. The external heat dissipation device for information equipment according to claim 1, wherein a ventilation opening (11) is formed in one side of the housing (1) away from the information equipment, the fan (22) is arranged close to the ventilation opening (11), and a dustproof structure (3) is arranged at the ventilation opening (11).

4. The external heat sink for information equipment according to claim 3, wherein the dust-proof structure (3) comprises a fixing frame (31) and a dust screen (32) disposed in the fixing frame (31), and the fixing frame (31) is detachably connected to the inner wall of the ventilation opening (11).

5. The external heat sink for information equipment according to any one of claims 1-4, wherein the external heat sink further comprises a fixing mechanism (4) for fixing the housing (1);

fixing mechanism (4) include mounting panel (41) and installation nail (42), mounting panel (41) set firmly on casing (1), installation nail (42) run through mounting panel (41) and with informationization equipment is connected.

6. The external heat dissipation device for information equipment according to claim 5, wherein the mounting plate (41) is provided with a strip-shaped adjusting hole (411), and the mounting nail (42) is slidably disposed in the adjusting hole (411).

7. The external heat sink for information equipment according to claim 5, wherein the fixing mechanism (4) further comprises a buffer component (43);

buffering subassembly (43) establish clamping ring (431) on installation nail (42) tip and be connected including the cover tension spring (432) between clamping ring (431) and mounting panel (41).

8. The external heat dissipation device for information equipment according to any one of claims 1-4, wherein the heat dissipation structure (2) further comprises a cleaning mechanism (24) for removing dust from the heat dissipation disc (21) in the housing (1);

clearance mechanism (24) include brush (241) and pull rod (242), the one end of pull rod (242) with brush (241) are connected, and the other end stretches out casing (1), are suitable for through manual or electric mode pulling pull rod (242) to drive brush (241) motion and clear up the dust on heat dissipation disc (21).

9. The external heat sink for information equipment according to claim 8, wherein the brush (241) is disposed between the fan (22) and the heat sink (21);

the number of the pull rods (242) is two, the two pull rods (242) are fixedly arranged at two ends of the hairbrush (241) respectively, and the two sides of the shell (1) are correspondingly provided with strip-shaped limiting holes (12) for the sliding of the pull rods (242).

10. The external heat dissipation device for information equipment according to any one of claims 1 to 4, wherein the housing (1) is L-shaped, and the heat dissipation structures (2) are arranged in two groups and are disposed on two sides of the L-shaped housing (1).