CN217644096U

CN217644096U - High-efficient equipment fin

Info

Publication number: CN217644096U
Application number: CN202221296085.9U
Authority: CN
Inventors: 彭选胜; 石健
Original assignee: Dongguan Yuzhexin Hardware Plastic Products Co ltd
Current assignee: Dongguan Yuzhexin Hardware Plastic Products Co ltd
Priority date: 2022-05-27
Filing date: 2022-05-27
Publication date: 2022-10-21
Anticipated expiration: 2032-05-27

Abstract

The utility model discloses a high-efficient equipment fin, this fin aim at solving the inconvenient equipment of adjusting of fin under the prior art and the radiating effect has the technical problem who promotes the space. This fin is including the installation base, fixed and heat dissipation body seat in center and scalable combination formula heat dissipation mechanism, the pump control each gas cell's of fixed and heat dissipation body seat in center harmomegathus, adjust the distance between each fin through the gas cell's harmomegathus, with each fin shrink when not needing the use, reduce occupation space, conveniently carry and stack the transportation, expand it during the use, each even distribution of fin is in spacing spout, contact with the installation base and play the heat conduction radiating effect, the blower fan can promote the air flow of both sides, the air current that the blower fan produced is derived to the air vent, make the air current blow off the adnexed heat on the fin through each radiating through-hole, thereby disperse adnexed heat on each fin, further improvement radiating effect.

Description

High-efficient equipment fin

Technical Field

The utility model belongs to the technical field of the fin, concretely relates to high-efficient equipment fin.

Background

The radiating fin is a device for radiating heat of electronic elements which are easy to generate heat in electrical appliances, and is made of aluminum alloy, brass or bronze into a plate shape, a sheet shape, a plurality of sheet shapes and the like, for example, a CPU (central processing unit) in a computer needs to use a relatively large radiating fin, and power tubes, row tubes and power amplifier tubes in a power amplifier in a television set need to use the radiating fin.

At an equipment fin for radiator that application number is CN201721707030.1, through the fin, the radiating effect is increased to the microscler fin that lug and worker piece are constituteed, thereby the worker piece can be very convenient insert on the fixture block of being connected to the fixed plate through the breach of worker piece below, such fixed connection mode is very convenient, when microscler fin is bad, also can draw out and change again, the equipment is convenient, lug on the fin also can be fine increase radiating area, it is more effective when the heat dissipation.

Although the equipment fin in the above-mentioned application file can realize that each solitary fin card establishes, fin quantity is more in a radiator, and in order to guarantee the radiating effect, the thickness of fin is generally less, and is comparatively sharp, and artificial manual is assembled each fin, wastes time and energy on the one hand, and on the other hand still is easy fish tail, and simultaneously, current equipment fin radiating mode is single, and the radiating effect exists and promotes the space.

Therefore, aiming at the problem that the radiating fins are inconvenient to adjust and assemble and the radiating effect has space improvement, the optimized and improved efficient assembled radiating fins are provided.

SUMMERY OF THE UTILITY MODEL

(1) Technical problem to be solved

Not enough to prior art, the utility model aims to provide a high-efficient equipment fin, this fin aim at solving the inconvenient equipment of adjusting of prior art's fin and radiating effect and have the technical problem who promotes the space.

(2) Technical scheme

In order to solve the technical problem, the utility model provides a such high-efficient equipment fin, this fin including the laminating heat dissipation object set up the installation base, with the center that the installation base block is connected is fixed and the integrative seat of heat dissipation with set up in scalable combination formula heat dissipation mechanism on the integrative seat lateral wall of fixed and heat dissipation in center, the fixed integrative seat card of heat dissipation in center is established the top central point department of putting of installation base, the both sides of the fixed integrative seat of heat dissipation in center are all fixed and are provided with scalable combination formula heat dissipation mechanism.

Preferably, install the top of base and offer and be used for the restriction the spacing spout of scalable combination formula heat dissipation mechanism position, the both sides that the fixed and integrative seat that dispels the heat in center are equallyd divide cloth have spacing spout for spacing spout can carry out effectual restriction to scalable combination formula heat dissipation mechanism's position, and each independent fin of avoiding scalable combination formula heat dissipation mechanism position is too in disorder and dislocation influence is used.

Further, the fixed integrative seat of and heat dissipation in center is including the installation scalable combination formula heat dissipation mechanism's central fixing base with be used for with the connection cassette of installation base joint, set up the chamber of ventilating of usefulness in the central fixing base, it is attached to ventilate to be provided with in the intracavity the thermal blast fan of scalable combination formula heat dissipation mechanism for the blast fan in the central fixing base is opened and is promoted the air flow of both sides, thereby disperses adnexed heat on each fin to scalable combination formula heat dissipation mechanism, further improvement radiating effect.

Furthermore, the telescopic combined type heat dissipation mechanism comprises an inflating pump for inflating, a connecting hose for connecting heat dissipation fins, the heat dissipation fins for heat conduction and evacuation, hard pipes arranged in the heat dissipation fins in a penetrating mode and inflating bags for adjusting the distance between the heat dissipation fins in a self-expanding and self-contracting mode.

Furthermore, each radiating through hole is formed in each radiating fin, the two sides of the ventilating cavity are provided with ventilating holes for air to flow, the radiating through holes are located on one side of the ventilating holes, so that the ventilating holes can guide the air flow generated by the blowing fan, the air flow blows away the heat attached to the radiating fins through the radiating through holes, and the function of increasing the radiating efficiency is achieved.

Further, the fin of one side passes through coupling hose with the gas outlet intercommunication of pump is used for gaseous leading-in, each pass through between the stereoplasm pipe the gas cell intercommunication, one side the stereoplasm pipe with the coupling hose intercommunication is used for each gaseous circulation in the gas cell for the pump can be with outside air suction then carry to each gas cell in, the distance between each fin is adjusted to the harmomegathus through the gas cell, thereby makes each fin can extend according to the actual demand the utility model discloses with each fin shrink when need not using, reduce occupation space, conveniently carry and stack the transportation, expand it during the use, each even distribution of fin is in spacing spout, and the heat conduction radiating effect has been played with the installation base contact.

Furthermore, the top of the mounting base is welded with a fixed clamping ring for clamping the central fixing seat, and the fixed clamping ring is clamped and fixed with the connecting clamping seat.

Furthermore, a fixing bolt for fixing on a heat dissipation object is arranged at the top of the mounting base in a penetrating manner.

(3) Advantageous effects

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

1. the utility model discloses an inflation pump control each gas cell's harmomegathus, the harmomegathus through the gas cell is adjusted the distance between each fin the utility model discloses with each fin shrink when not needing to use, reduce occupation space, conveniently carry and stack the transportation, expand it during the use, each fin even distribution is in spacing spout, and the heat conduction radiating effect has been played in the contact of installation base.

2. The utility model discloses the air flow that can promote both sides is opened to the blast fan in the central fixing base, and the air vent can be derived the air current that the blast fan produced for the air current blows off adnexed heat on with the fin through each heat dissipation through-hole, thereby disperses adnexed heat on each fin to scalable combination formula heat dissipation mechanism, further improvement radiating effect.

Drawings

FIG. 1 is a schematic view of the overall structure of one embodiment of the apparatus of the present invention;

fig. 2 is a front view of a retractable combination heat sink mechanism and a central fixed and heat sink integrated base in an embodiment of the present invention;

fig. 3 is a front view of a retractable heat dissipating assembly according to one embodiment of the present invention;

fig. 4 is a schematic structural view of the mounting base in one embodiment of the device of the present invention.

The labels in the figures are: 1. installing a base; 1-1, a limiting sliding chute; 1-2, fixing a snap ring; 1-3, fixing a bolt; 2. a central fixing and heat dissipating integrated base; 2-1, a central fixed seat; 2-2, connecting a card holder; 2-3, vent holes; 3. a telescopic combined heat dissipation mechanism; 3-1, inflating a pump; 3-2, connecting a hose; 3-3, cooling fins; 3-4, heat dissipation through holes; 3-5, a hard conduit; 3-6 and an inflatable bag.

Detailed Description

The present embodiment is a high-efficiency assembled heat sink, the schematic structural diagram of which is shown in fig. 1 to 4, the heat sink includes a mounting base 1 attached to a heat dissipation object, a central fixing and heat dissipation integrated base 2 connected with the mounting base 1 in a clamping manner, and a retractable combined heat dissipation mechanism 3 disposed on the side wall of the central fixing and heat dissipation integrated base 2, the central fixing and heat dissipation integrated base 2 is clamped at the central position of the top of the mounting base 1, the retractable combined heat dissipation mechanism 3 is fixedly disposed on both sides of the central fixing and heat dissipation integrated base 2, the retractable combined heat dissipation mechanism 3 is disposed on both sides of the central fixing and heat dissipation integrated base 2, i.e., the top of the mounting base 1 forms a heat dissipation structure, thereby achieving a basic heat dissipation effect.

Specifically, as shown in fig. 4, the top of the mounting base 1 is provided with a limiting chute 1-1 for limiting the position of the retractable combined heat dissipation mechanism 3, the two sides of the central fixed and heat dissipation integrated seat 2 are equally distributed with the limiting chute 1-1, and the top of the mounting base 1 is provided with a fixing bolt 1-3 for fixing on a heat dissipation object in a penetrating manner, so that the limiting chute 1-1 can effectively limit the position of the retractable combined heat dissipation mechanism 3, and the situation that the individual heat dissipation fins 3-3 at the position of the retractable combined heat dissipation mechanism 3 are too messy and misplaced to affect use is avoided.

Specifically, as shown in fig. 2, the central fixing and heat dissipating integrated base 2 includes a central fixing base 2-1 for mounting the retractable combined heat dissipating mechanism 3 and a connecting clamping base 2-2 for clamping with the mounting base 1, a ventilation cavity for ventilation is formed in the central fixing base 2-1, a blower fan for dissipating heat attached to the retractable combined heat dissipating mechanism 3 is disposed in the ventilation cavity, a fixing clamping ring 1-2 for clamping with the central fixing base 2-1 is welded on the top of the mounting base 1, and the fixing clamping ring 1-2 is clamped and fixed with the connecting clamping base 2-2, so that the blower fan in the central fixing base 2-1 is opened to promote air flow at both sides, thereby dissipating heat attached to each heat dissipating fin 3-3 of the retractable combined heat dissipating mechanism 3, and further improving heat dissipating effect.

Specifically, as shown in fig. 3, the retractable combined heat dissipation mechanism 3 comprises an inflator pump 3-1 for inflating, a connection hose 3-2 for connecting the heat dissipation fins 3-3, heat dissipation fins 3-3 for heat conduction and evacuation, rigid pipes 3-5 penetrating the heat dissipation fins 3-3, and air bags 3-6 for adjusting the distance between the heat dissipation fins 3-3 by self expansion and contraction.

As shown in fig. 3, each of the heat dissipation fins 3-3 is provided with a heat dissipation through hole 3-4, two sides of the ventilation cavity are provided with ventilation holes 2-3 for air to flow, and the heat dissipation through holes 3-4 are located at one side of the ventilation holes, so that the ventilation holes can guide out the air flow generated by the blower fan, and the air flow blows away the heat attached to the heat dissipation fins 3-3 through the heat dissipation through holes 3-4, thereby increasing the heat dissipation efficiency.

As shown in fig. 3, the heat sink 3-3 on one side is communicated with the air outlet of the inflator pump 3-1 through the connecting hose 3-2 for introducing air, each hard conduit 3-5 is communicated with the corresponding air bag 3-6, and the hard conduit 3-5 on one side is communicated with the connecting hose 3-2 for circulating air in each air bag 3-6, so that the inflator pump 3-1 can draw in outside air and then convey the air into each air bag 3-6, and the distance between the heat sinks 3-3 is adjusted by expansion and contraction of the air bags 3-6, so that each heat sink 3-3 can be extended according to actual requirements.

Claims

1. The utility model provides a high-efficient equipment fin, its characterized in that, this fin (3-3) including the installation base (1) that laminating heat dissipation object set up, with the fixed integrative seat of heat dissipation (2) of center that installation base (1) block is connected and set up in scalable combination formula heat dissipation mechanism (3) on the fixed integrative seat of heat dissipation (2) lateral wall in center, the fixed integrative seat of heat dissipation (2) card in center is established the top central point department of putting of installation base (1), the both sides of the fixed integrative seat of heat dissipation (2) in center all are fixed and are provided with scalable combination formula heat dissipation mechanism (3).

2. The efficient assembled heat sink as claimed in claim 1, wherein the top of the mounting base (1) is opened with a limiting sliding slot (1-1) for limiting the position of the retractable combined heat sink (3), and the limiting sliding slot (1-1) is distributed on both sides of the integrated central fixing and heat dissipating seat (2).

3. The assembled heat sink according to claim 1, wherein the central fixing and heat dissipating integrated base (2) comprises a central fixing base (2-1) for mounting the retractable heat dissipating mechanism (3) and a connecting clamping base (2-2) for clamping with the mounting base (1), a ventilation cavity for ventilation is formed in the central fixing base (2-1), and a blower fan for dissipating heat attached to the retractable heat dissipating mechanism (3) is disposed in the ventilation cavity.

4. A high-efficiency assembled heat sink as claimed in claim 3, wherein the retractable combined heat sink (3) comprises an air pump (3-1) for air inflation, a connection hose (3-2) for connecting the heat sink (3-3), the heat sink (3-3) for heat conduction and evacuation, a rigid conduit (3-5) penetrating the heat sink (3-3), and an air bag (3-6) for adjusting the distance between the heat sinks (3-3) by self expansion and contraction.

5. The assembled heat sink as claimed in claim 4, wherein each of the heat sinks (3-3) is formed with a heat dissipating through hole (3-4), the vent cavity is formed with vent holes (2-3) for air flow at both sides thereof, and the heat dissipating through holes (3-4) are formed at one side of the vent holes.

6. A high-efficiency assembled heat sink according to claim 5, wherein the heat sink (3-3) on one side is communicated with the outlet of the inflator (3-1) through the connection hose (3-2) for introducing gas, the hard tubes (3-5) are communicated with each other through the airbags (3-6), and the hard tubes (3-5) on one side are communicated with the connection hose (3-2) for circulating gas in the airbags (3-6).

7. The efficient assembled heat sink as claimed in claim 3, wherein a fixing clip ring (1-2) for clamping the central fixing seat (2-1) is welded on the top of the mounting base (1), and the fixing clip ring (1-2) is clamped and fixed with the connecting clip seat (2-2).

8. A high efficiency assembled heat sink as claimed in claim 1, wherein the top of the mounting base (1) is provided with a fixing bolt (1-3) for fixing to a heat sink.