阅读说明：本技术 一种高效散热的交换机 (High-efficient radiating switch ) 是由 陈钢 于 2020-10-10 设计创作，主要内容包括：本发明提出了一种高效散热的交换机,包括壳体、交换机、散热风扇、交换机支撑组件、下盖体、第一散热组件、第二散热组件和第三散热组件,所述壳体的顶部安装有上盖体,两侧对称安装有散热风扇,内部对称设有两个交换机支撑组件,所述交换机固定安装在交换机支撑组件的上方,所述壳体的底部设有下窗口,所述下窗口上安装有下盖体,所述下盖体的上方对称设有若干个弹性组件,所述第一散热组件通过弹性组件固定在下盖体的上方,所述第一散热组件的顶部与交换机的底部相贴靠,所述交换机支撑组件的外侧安装有第二散热组件,所述交换机的上方设有第三散热组件,该交换机散热效率高,并且便于清理内部散热器表面积聚的灰尘,避免影响散热。(The invention provides a high-efficiency heat-radiating exchanger, which comprises a shell, an exchanger, a heat-radiating fan, an exchanger supporting assembly, a lower cover body, a first heat-radiating assembly, a second heat-radiating assembly and a third heat-radiating assembly, wherein the top of the shell is provided with the upper cover body, the two sides of the shell are symmetrically provided with the heat-radiating fan, the inner part of the shell is symmetrically provided with the two exchanger supporting assemblies, the exchanger is fixedly arranged above the exchanger supporting assembly, the bottom of the shell is provided with a lower window, the lower window is provided with the lower cover body, the upper part of the lower cover body is symmetrically provided with a plurality of elastic assemblies, the first heat-radiating assembly is fixed above the lower cover body through the elastic assemblies, the top of the first heat-radiating assembly is attached to the bottom of the exchanger, the outer side of the exchanger supporting assembly is provided with the second, the heat exchanger is high in heat dissipation efficiency, and is convenient to clean dust accumulated on the surface of the internal heat radiator, so that heat dissipation is prevented from being influenced.)

1. The utility model provides a high-efficient radiating switch, includes casing (1) and sets up switch (4) in casing (1), its characterized in that: the heat dissipation device is characterized by further comprising a heat dissipation fan (2), a switch supporting component (3), a lower cover body (5), a first heat dissipation component (6), a second heat dissipation component (7) and a third heat dissipation component (8), wherein the detachable upper cover body (11) is installed at the top of the shell (1), a plurality of heat dissipation fans (2) are symmetrically installed on two sides of the shell (1), two switch supporting components (3) are symmetrically arranged inside the shell (1), the switch (4) is fixedly installed above the switch supporting components (3), a lower window (12) is arranged at the bottom of the shell (1), the detachable lower cover body (5) is installed on the lower window (12), a plurality of elastic components are symmetrically arranged above the lower cover body (5), and the first heat dissipation component (6) is fixed above the lower cover body (5) through the elastic components, the top of first radiator unit (6) pastes with the bottom of switch (4) and leans on mutually, second radiator unit (7) are installed in the outside of switch supporting component (3), the top of switch (4) is equipped with third radiator unit (8), install on switch supporting component (3) at the both ends of third radiator unit (8).

2. The heat-dissipating switch as claimed in claim 1, wherein: first radiator unit (6) include first heat-conducting plate (61), first radiating fin (62), first heat-conducting plate (61) is connected through the fastener with elastic component, the below of first heat-conducting plate (61) has arranged the first radiating fin (62) of a plurality of side by side, forms first heat dissipation wind channel between two adjacent first radiating fin (62), the place side of two radiator fan (2) is directional respectively in the both ends in first heat dissipation wind channel.

3. A heat efficient heat dissipating switch as claimed in claim 1 or 2, wherein: the elastic component comprises a first support (52), a telescopic guide pillar (53), a limiting bracket (54) and a spring, the telescopic guide pillar (53) is movably mounted on the first support (52) through the spring, the limiting bracket (54) is mounted at the top of the telescopic guide pillar (53), two ends of the spring are respectively abutted against the lower end face of the limiting bracket (54) and the upper end face of the first support (52), first positioning grooves (611) are symmetrically formed in two sides of the first heat conducting plate (61), the limiting bracket (54) is clamped with the first positioning grooves (611) and mounted in a matched mode through fasteners, and the limiting bracket (54) is an L-shaped support.

4. The heat-dissipating switch as claimed in claim 1, wherein: second radiator unit (7) include second heat-conducting plate (71), supplementary mounting bracket (72), link (73) and second radiating fin (74), and second heat-conducting plate (71) set up with supplementary mounting bracket (72) side by side, and link (73) are passed through at the top and link to each other, a plurality of second mounting hole (731) have been arranged on link (73), and a plurality of second radiating fin (74) have been arranged at the outer wall interval of second heat-conducting plate (71), form second radiating air duct between adjacent second radiating fin (74), first radiating air duct arranges along vertical direction.

5. The heat-dissipating switch as claimed in claim 4, wherein: the switch supporting component (3) comprises a side plate (31), a transverse plate (32), a vertical supporting rod (33) and a guide mounting sliding frame (34), the top of the side plate (31) is provided with a plurality of fourth mounting holes for fixing the second heat dissipation assembly (7) and the third heat dissipation assembly (8), the lower end of the side plate (31) extends along the horizontal direction to form a bent transverse plate (32), the bottom of the transverse plate (32) is fixed with the bottom of the shell (1) through a plurality of vertical supporting rods (33), the outer wall of the side plate (31) is symmetrically provided with guide mounting sliding frames (34), the second heat conducting plate (71) is inserted between the two guide mounting sliding frames (34), the cross section of each guide mounting sliding frame (34) is L-shaped, the side of the side plate (31) is provided with an insertion groove for inserting the second heat-conducting plate (71), the top of one side of the guide mounting sliding frame (34) facing the slot is provided with a lead-in inclined surface (341).

6. An efficient heat-dissipating switch as recited in claim 5, wherein: third radiator unit (8) include third heat-conducting plate (81), third radiating fin (82), heat conduction post (83), the bilateral symmetry of third heat-conducting plate (81) is equipped with pterygoid lamina (811), third mounting hole (812) have been seted up on pterygoid lamina (811) to be connected with the top of curb plate (31) through the fastener, a plurality of third radiating fin (82) have been arranged side by side to the up end of third heat-conducting plate (81), form the third heat dissipation wind channel between two adjacent third radiating fin (82), the place side of directional two radiator fan (2) is respectively distinguished at the both ends in third heat dissipation wind channel, a plurality of heat conduction post (83) have evenly been arranged to the lower terminal surface of third heat-conducting plate (81).

7. An efficient heat-dissipating switch as recited in claim 5, wherein: switch (4) still include heat conduction installing support (40), the both ends fixed mounting of heat conduction installing support (40) is on diaphragm (32) of two switch supporting component (3), have first mounting hole of a plurality of (321) on diaphragm (32).

8. The heat-dissipating switch as claimed in claim 1, wherein: the both ends symmetry of lower lid (5) is equipped with first installation hem (51), the below of lower window (12) is equipped with the ladder groove, the ladder inslot is installed and is closely matched with sealing member (121) mutually with lower lid (5), the bilateral symmetry of lower window (12) is equipped with second installation hem (13), first installation hem (51) is connected through the fastener with second installation hem (13).

9. The heat-dissipating switch as claimed in claim 1, wherein: still include heat dissipation window (21), dustproof filter screen (22), heat dissipation window (21) are installed to the bilateral symmetry of casing (1), and a plurality of radiator fan (2) have been arranged side by side in every heat dissipation window (21), dustproof filter screen (22) are installed in the outside of heat dissipation window (21).

[ technical field ] A method for producing a semiconductor device

The invention relates to the technical field of communication equipment heat dissipation, in particular to a high-efficiency heat dissipation switch.

[ background of the invention ]

The network switch is according to the needs of communication both ends transmission information, with the method of artifical or automatic completion of equipment, on the corresponding route that the information that will transmit was sent to the meeting requirements, because network switch integrated level is higher and higher, current switch is in long-time use, calorific capacity is bigger and bigger, when the high temperature the time will break down, at present, in order to solve the problem that the switch calorific capacity is high, the way of taking usually is to set up a plurality of louvres on the switch casing, and this again can lead to a large amount of dusts to fall into from the louvre, thereby influence the radiating efficiency, the performance of switch can be influenced to the radiating effect is good, consequently, a high-efficient radiating switch is provided.

[ summary of the invention ]

The invention aims to solve the problems in the prior art, and provides a high-efficiency heat-radiating exchanger which is high in heat-radiating efficiency, is convenient for cleaning dust accumulated on the surface of an internal heat radiator and avoids influencing heat radiation.

In order to achieve the above purpose, the invention provides a high-efficiency heat-dissipation switch, which comprises a shell, a switch arranged in the shell, a heat-dissipation fan, a switch supporting component, a lower cover body, a first heat-dissipation component, a second heat-dissipation component and a third heat-dissipation component, wherein the top of the shell is provided with a detachable upper cover body, two sides of the shell are symmetrically provided with a plurality of heat-dissipation fans, two switch supporting components are symmetrically arranged inside the shell, the switch is fixedly arranged above the switch supporting components, the bottom of the shell is provided with a lower window, the lower window is provided with a detachable lower cover body, a plurality of elastic components are symmetrically arranged above the lower cover body, the first heat-dissipation component is fixed above the lower cover body through the elastic components, the top of the first heat-dissipation component is attached to the bottom of the switch, the switch support assembly is characterized in that a second heat dissipation assembly is installed on the outer side of the switch support assembly, a third heat dissipation assembly is arranged above the switch, and two ends of the third heat dissipation assembly are installed on the switch support assembly.

Preferably, the first heat dissipation assembly comprises a first heat conduction plate and first heat dissipation fins, the first heat conduction plate is connected with the elastic assembly through a fastening piece, a plurality of first heat dissipation fins are arranged below the first heat conduction plate side by side, a first heat dissipation air duct is formed between every two adjacent first heat dissipation fins, and two ends of the first heat dissipation air duct point to the sides of the two heat dissipation fans respectively.

Preferably, the elastic assembly comprises a first support, a telescopic guide pillar, a limiting bracket and a spring, the telescopic guide pillar is movably mounted on the first support through the spring, the limiting bracket is mounted at the top of the telescopic guide pillar, two ends of the spring are respectively abutted against the lower end face of the limiting bracket and the upper end face of the first support, first positioning grooves are symmetrically formed in two sides of the first heat conducting plate, the limiting bracket is clamped with the first positioning grooves and is mounted in a matched mode through a fastener, and the limiting bracket is an L-shaped support.

As preferred, the second radiator unit includes second heat-conducting plate, supplementary mounting bracket, link and second radiating fin, and the second heat-conducting plate sets up with supplementary mounting bracket side by side, and the top passes through the link and links to each other, a plurality of second mounting hole has been arranged on the link, and a plurality of second radiating fin has been arranged at the outer wall interval of second heat-conducting plate, forms second radiating air duct between the adjacent second radiating fin, first radiating air duct arranges along vertical direction.

Preferably, the switch supporting assembly comprises side plates, transverse plates, vertical supporting rods and guide mounting sliding frames, a plurality of fourth mounting holes for fixing the second heat dissipation assembly and the third heat dissipation assembly are formed in the tops of the side plates, the lower ends of the side plates extend along the horizontal direction to form bent transverse plates, the bottoms of the transverse plates are fixed with the bottom of the shell through the plurality of vertical supporting rods, the guide mounting sliding frames are symmetrically mounted on the outer walls of the side plates, the second heat conduction plate is inserted between the two guide mounting sliding frames, the cross sections of the guide mounting sliding frames are L-shaped, insertion grooves for inserting the second heat conduction plate are formed in one sides of the guide mounting sliding frames facing the side plates, and guide inclined planes are arranged at the tops of the guide mounting sliding frames facing one sides of the insertion grooves.

Preferably, the third heat dissipation assembly comprises a third heat conduction plate, third heat dissipation fins and heat conduction columns, wing plates are symmetrically arranged on two sides of the third heat conduction plate, third mounting holes are formed in the wing plates and are connected with the tops of the side plates through fasteners, a plurality of third heat dissipation fins are arranged on the upper end face of the third heat conduction plate side by side, a third heat dissipation air duct is formed between every two adjacent third heat dissipation fins, two ends of each third heat dissipation air duct point to the sides of the two heat dissipation fans respectively, and a plurality of heat conduction columns are evenly arranged on the lower end face of the third heat conduction plate.

Preferably, the switch further comprises a heat-conducting mounting bracket, wherein two ends of the heat-conducting mounting bracket are fixedly mounted on transverse plates of the two switch supporting assemblies, and a plurality of first mounting holes are formed in the transverse plates.

Preferably, the two ends of the lower cover body are symmetrically provided with first installation folding edges, a stepped groove is formed below the lower window, a sealing piece tightly matched with the lower cover body is installed in the stepped groove, the two sides of the lower window are symmetrically provided with second installation folding edges, and the first installation folding edges and the second installation folding edges are connected through fasteners.

As preferred, still include heat dissipation window, dustproof filter screen, the heat dissipation window is installed to the bilateral symmetry of casing, and every heat dissipation window has arranged a plurality of radiator fan side by side, dustproof filter screen is installed in the outside of heat dissipation window.

The invention has the beneficial effects that: according to the invention, through the cooperation of the cooling fan, the switch supporting assembly, the lower cover body, the first cooling assembly, the second cooling assembly, the third cooling assembly and the like, three groups of cooling assemblies are adopted for cooling, so that the cooling effect of the switch is greatly improved, and the cooling assemblies are convenient to disassemble and clean, so that the cooling efficiency is ensured.

The features and advantages of the present invention will be described in detail by embodiments in conjunction with the accompanying drawings.

[ description of the drawings ]

Fig. 1 is a schematic diagram of an internal structure of an efficient heat dissipation switch according to the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention in a state where no heat dissipation assembly is mounted;

FIG. 3 is an enlarged schematic view of FIG. 1 at A;

FIG. 4 is a schematic cross-sectional view illustrating a first heat sink assembly and a lower cover in a fitted state according to the present invention;

FIG. 5 is a schematic cross-sectional view of a second heat dissipating component of an efficient heat dissipating switch of the present invention;

fig. 6 is a schematic top view of the switch supporting assembly and the second heat dissipating assembly of the switch for efficient heat dissipation according to the present invention;

fig. 7 is a schematic cross-sectional view of a portion of a third heat dissipation assembly of a heat exchanger for efficient heat dissipation according to the present invention.

[ detailed description ] embodiments

Referring to fig. 1 to 7, the switch with high heat dissipation efficiency of the present invention includes a housing 1, a switch 4 disposed in the housing 1, a heat dissipation fan 2, a switch support assembly 3, a lower cover 5, a first heat dissipation assembly 6, a second heat dissipation assembly 7, and a third heat dissipation assembly 8, wherein a detachable upper cover 11 is installed on the top of the housing 1, a plurality of heat dissipation fans 2 are symmetrically installed on both sides of the housing 1, two switch support assemblies 3 are symmetrically disposed inside the housing 1, the switch 4 is fixedly installed above the switch support assemblies 3, a lower window 12 is disposed at the bottom of the housing 1, the detachable lower cover 5 is installed on the lower window 12, a plurality of elastic assemblies are symmetrically disposed above the lower cover 5, the first heat dissipation assembly 6 is fixed above the lower cover 5 through the elastic assemblies, the top of first radiator unit 6 pastes with the bottom of switch 4 and leans on mutually, second radiator unit 7 is installed in the outside of switch supporting component 3, the top of switch 4 is equipped with third radiator unit 8, install on switch supporting component 3 at the both ends of third radiator unit 8.

Further, first heat-dissipating component 6 includes first heat-conducting plate 61, first radiating fin 62, first heat-conducting plate 61 is connected through the fastener with elastic component, the first radiating fin 62 of a plurality of has been arranged side by side to the below of first heat-conducting plate 61, forms first heat dissipation wind channel between two adjacent first radiating fin 62, the both ends in first heat dissipation wind channel point to two radiator fan 2's place side respectively, do benefit to the internal circulation and ventilate.

Further, the elastic component includes a first support 52, a telescopic guide pillar 53, a limit bracket 54 and a spring, the telescopic guide pillar 53 is movably mounted on the first support 52 through the spring, the limit bracket 54 is mounted on the top of the telescopic guide pillar 53, two ends of the spring respectively abut against the lower end surface of the limit bracket 54 and the upper end surface of the first support 52, first positioning grooves 611 are symmetrically formed in two sides of the first heat conducting plate 61, the limit bracket 54 is clamped with the first positioning grooves 611 and is mounted through a fastener in a matching manner, and the limit bracket 54 is an L-shaped support.

Further, second radiator unit 7 includes second heat-conducting plate 71, supplementary mounting bracket 72, link 73 and second radiating fin 74, and second heat-conducting plate 71 and supplementary mounting bracket 72 are listed as the setting side by side, and the top passes through the link 73 and links to each other, a plurality of second mounting hole 731 has been arranged on the link 73, and a plurality of second radiating fin 74 has been arranged at the outer wall interval of second heat-conducting plate 71, forms the second wind channel between the adjacent second radiating fin 74, first wind channel is arranged along vertical direction, does benefit to the inside circulation and ventilates.

Further, the exchange support assembly 3 comprises side plates 31, a cross plate 32, vertical struts 33 and guide mounting carriages 34, the top of the side plate 31 is provided with a plurality of fourth mounting holes for fixing the second heat dissipation assembly 7 and the third heat dissipation assembly 8, the lower end of the side plate 31 extends along the horizontal direction to form a bent transverse plate 32, the bottom of the transverse plate 32 is fixed with the bottom of the shell 1 through a plurality of vertical supporting rods 33, the outer wall of the side plate 31 is symmetrically provided with guide mounting sliding frames 34, the second heat conducting plate 71 is inserted between the two guide mounting sliding frames 34, the cross section of each guide mounting sliding frame 34 is L-shaped, the side of the guide mounting carriage 34 facing the side plate 31 is formed with an insertion slot into which the second heat-conducting plate 71 is inserted, and the top of the side facing the insertion slot of the guide mounting carriage 34 is provided with a guide slope 341 to facilitate quick installation of the second heat-conducting plate 71.

Further, third radiator unit 8 includes third heat-conducting plate 81, third radiating fin 82, heat conduction post 83, the bilateral symmetry of third heat-conducting plate 81 is equipped with pterygoid lamina 811, third mounting hole 812 has been seted up on pterygoid lamina 811 to be connected with the top of curb plate 31 through the fastener, a plurality of third radiating fin 82 has been arranged side by side to the up end of third heat-conducting plate 81, forms the third heat dissipation wind channel between two adjacent third radiating fin 82, the both ends in third heat dissipation wind channel are directional two radiator fan 2's place side respectively, do benefit to the inside circulation and ventilate, a plurality of heat conduction post 83 has evenly been arranged to the lower terminal surface of third heat-conducting plate 81, can derive the heat fast, improves the radiating efficiency.

Further, switch 4 still includes heat conduction installing support 40, the both ends fixed mounting of heat conduction installing support 40 is on two switch supporting component 3's diaphragm 32, the diaphragm 32 is last to have the first mounting hole 321 of a plurality of.

Further, the both ends symmetry of lower lid 5 is equipped with first installation hem 51, the below of window 12 is equipped with the ladder groove down, is convenient for fix a position fast, the ladder inslot is installed and is closely matched with sealing member 121 with lower lid 5 mutually, the bilateral symmetry of lower window 12 is equipped with second installation hem 13, first installation hem 51 is connected through the fastener with second installation hem 13, the installation of being convenient for.

Further, still include heat dissipation window 21, dustproof filter screen 22, heat dissipation window 21 is installed to the bilateral symmetry of casing 1, and every heat dissipation window 21 has arranged a plurality of radiator fan 2 side by side, dustproof filter screen 22 is installed in heat dissipation window 21's the outside, can reduce the invasion of dust.

The working process of the invention is as follows:

according to the high-efficiency heat dissipation switch, the three groups of heat dissipation assemblies are adopted for heat dissipation, so that the heat dissipation effect of the switch is greatly improved, and the first heat dissipation assembly can be abutted against the bottom of the heat conduction mounting bracket of the switch under the action of the elastic assembly, so that the heat conduction efficiency is improved; the spaces where the three radiating assemblies are located form a circulating air duct, and heat conducted by the radiating assemblies can be quickly discharged from the radiating windows under the action of the radiating fans, so that the purpose of quickly radiating heat is achieved. Although the dustproof filter screen is arranged at the position of the heat dissipation window, the phenomenon that a small amount of dust invades into the shell and influences the heat dissipation efficiency of the heat dissipation assembly for a long time without cleaning is still avoided. When the inside needs to be cleaned, the upper cover body is opened, the second heat dissipation assembly and the third heat dissipation assembly can be detached from the switch supporting assembly, the lower cover body is detached, the first heat dissipation assembly mounted above the lower cover body can be detached, dust accumulated on the surfaces of the heat dissipation wings of the three heat dissipation assemblies can be conveniently cleaned, and the heat dissipation efficiency is guaranteed.

The above embodiments are illustrative of the present invention, and are not intended to limit the present invention, and any simple modifications of the present invention are within the scope of the present invention.