CN218831111U

CN218831111U - Separated radiating fin

Info

Publication number: CN218831111U
Application number: CN202222861782.0U
Authority: CN
Inventors: 曾勇; 钟友才; 曾祥洪; 钟家良
Original assignee: Suzhou Xinzhijun Electronic Technology Co ltd
Current assignee: Suzhou Xinzhijun Electronic Technology Co ltd
Priority date: 2022-10-28
Filing date: 2022-10-28
Publication date: 2023-04-07
Anticipated expiration: 2032-10-28

Abstract

The utility model belongs to the technical field of the fin, concretely relates to disconnect-type fin, including fixed plate, mounting panel, be provided with the fin on the mounting panel, the quantity of fin is a plurality of, and is a plurality of evenly distributed of fin on the mounting panel, fin and fixed plate contact, the dust cover has been cup jointed in the outside slip of mounting panel, dust cover and fixed plate contact, be provided with the fan on the dust cover, fixedly connected with limiting plate on the dust cover, fixedly connected with stopper on the limiting plate, limiting plate and mounting panel contact. This scheme can play dirt-proof effect to mounting panel and fin through being provided with the dust cover, can avoid meeting the dust to adsorb between the fin, and also not convenient when the clearance, and through being provided with limiting plate, stopper, can make dust cover and mounting panel installation more stable, has solved the problem that can adsorb a large amount of dusts between the fin when using of current disconnect-type fin.

Description

Separated radiating fin

Technical Field

The utility model relates to a fin technical field specifically is disconnect-type fin.

Background

The radiating fin is a device for radiating easily-generated electronic elements in an electric appliance, is made of aluminum alloy, brass or bronze into plates, sheets and the like, for example, a CPU in a computer needs to use a relatively large radiating fin, and power tubes in a television, a power tube and a power amplifier need to use the radiating fin. According to the utility model discloses a slice disconnect-type fin subassembly, this slice disconnect-type fin subassembly includes the frame, and parallel clearance is provided with N line N row's fin, every on the frame all connect through the carriage between the fin, every link to each other through half etching copper product between fin and the frame, every the fin is with every the fin all links to each other through half etching copper product, every the surface of fin stacks gradually and is provided with nickel layer, chromium-layer and surface subsides cloth layer. The sheet-shaped separated type radiating fin component is simple in structure and convenient to operate, can solve the problems that burrs are generated in the cutting process and liquid medicine needs to be used for soaking, improves the product quality and improves the working efficiency. The sheet-shaped separated radiating fin component takes the size of a product as a basis when being designed, the size of a single designed sheet is slightly smaller than the size of the product, a copper layer cannot be touched in the subsequent cutting process, the problem of burrs caused by friction can be reduced, the etching procedure of liquid medicine is avoided, and the product quality is improved. According to the separated radiating fin, the separated radiating fin is composed of multiple materials of the nickel layer, the chromium layer and the surface cloth layer, the heat conduction effect can be better achieved for the electronic element, a large amount of dust can be adsorbed between the radiating fins when the separated radiating fin is used, normal heat dissipation of the radiating fin is easily affected, the separated radiating fin is installed through screws, and the separated radiating fin is inconvenient to disassemble and clean.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem be a large amount of dusts can be adsorbed to current disconnect-type fin between the fin when using, and current disconnect-type fin passes through the mounting screw when the installation, the not convenient problem when dismantling the clearance.

For solving the technical problem, the utility model provides a disconnect-type fin, including fixed plate, mounting panel, be provided with the fin on the mounting panel, the quantity of fin is a plurality of, and is a plurality of evenly distributed of fin on the mounting panel, fin and fixed plate contact, the dust cover has been cup jointed in the outside slip of mounting panel, dust cover and fixed plate contact, be provided with the fan on the dust cover, fixedly connected with limiting plate on the dust cover, fixedly connected with stopper on the limiting plate, limiting plate and mounting panel contact, the inside sliding connection of mounting panel has the stopper, be provided with installation mechanism on the fixed plate.

Preferably, installation mechanism includes slider, connecting plate, fixture block, slide bar, spacing ring, spring, the inside sliding connection of fixed plate has the slider, fixedly connected with connecting plate on the slider, fixedly connected with fixture block on the connecting plate, fixedly connected with slide bar on the slider, fixedly connected with spacing ring on the fixed plate, the outside of slide bar is provided with the spring, and through installation mechanism's design, can conveniently dismantle dust cover and mounting panel.

Preferably, the connecting plate contacts with the fixing plate, the connecting plate contacts with the dust cover, and the clamping block can be driven to limit the dust cover and the mounting plate through the design of the connecting plate.

Preferably, the inside sliding connection of dust cover has the fixture block, the inside sliding connection of mounting panel has the fixture block, through the design of fixture block, can play limiting displacement to dust cover and mounting panel.

Preferably, the inside sliding connection of spacing ring has the slide bar, the inside sliding connection of fixed plate has the slide bar, through the design of slide bar, can drive the slider and remove.

Preferably, one end of the spring is in contact with the limiting ring, the other end of the spring is in contact with the fixing plate, and the clamping block on the connecting plate can be driven to move through the design of the spring.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. this scheme can play dirt-proof effect to mounting panel and fin through being provided with the dust cover, can avoid meeting the dust to adsorb between the fin, and also not convenient when the clearance, and through being provided with limiting plate, stopper, can make dust cover and mounting panel installation more stable, has solved the problem that current disconnect-type fin can adsorb a large amount of dust between the fin when using.

2. This scheme is through being provided with parts such as slider, connecting plate, fixture block, and the accessible removes the slider, makes the fixture block roll-off from the dust cover on the slider drives the connecting plate, alright remove spacing to the dust cover, alright dismantle the change to the dust cover, solved current disconnect-type fin when the installation through the screw installation, not convenient problem when dismantling the clearance.

In order to make the aforementioned and other objects, features and advantages of the present invention comprehensible, preferred embodiments accompanied with figures are described in detail below.

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 description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a perspective view of the overall structure of the present invention;

fig. 2 is a front sectional view of the present invention;

fig. 3 is an enlarged view of the a-portion structure in fig. 2 of the present invention.

The reference numbers in the figures:

1. a fixing plate; 2. mounting a plate; 3. a heat sink; 4. a dust cover; 5. a fan; 6. a limiting plate; 7. a limiting block; 8. an installation mechanism; 81. a slider; 82. a connecting plate; 83. a clamping block; 84. a slide bar; 85. a limiting ring; 86. a spring.

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 separated heat sink includes a fixing plate 1 and a mounting plate 2, the mounting plate 2 is provided with a plurality of heat sinks 3, the plurality of heat sinks 3 are uniformly distributed on the mounting plate 2, the heat sinks 3 are in contact with the fixing plate 1, a dust cover 4 is slidably sleeved on the outer side of the mounting plate 2, the dust cover 4 is in contact with the fixing plate 1, the dust cover 4 is provided with a fan 5, the dust cover 4 is fixedly connected with a limiting plate 6, the limiting plate 6 is fixedly connected with a limiting block 7, the limiting plate 6 is in contact with the mounting plate 2, the mounting plate 2 is internally slidably connected with the limiting block 7, and the fixing plate 1 is provided with a mounting mechanism 8.

Referring to fig. 2-3, the mounting mechanism 8 includes a sliding block 81, a connecting plate 82, a latch 83, a sliding rod 84, a limiting ring 85, and a spring 86, the sliding block 81 is slidably connected inside the fixing plate 1, the connecting plate 82 is fixedly connected to the sliding block 81, the connecting plate 82 contacts with the fixing plate 1, the connecting plate 82 contacts with the dust cover 4, the latch 83 can be driven to limit the dust cover 4 and the mounting plate 2 by the design of the connecting plate 82, the latch 83 is fixedly connected to the connecting plate 82, the latch 83 is slidably connected inside the dust cover 4, and the latch 83 is slidably connected inside the mounting plate 2, and the design of the latch 83 can limit the dust cover 4 and the mounting plate 2.

Referring to fig. 2-3, a slide bar 84 is fixedly connected to the slide block 81, a limit ring 85 is fixedly connected to the fixing plate 1, the slide bar 84 is slidably connected to the inside of the limit ring 85, the slide bar 84 is slidably connected to the inside of the fixing plate 1, the slide block 81 can be driven to move by the design of the slide bar 84, a spring 86 is arranged on the outer side of the slide bar 84, one end of the spring 86 is in contact with the limit ring 85, the other end of the spring 86 is in contact with the fixing plate 1, the fixture block 83 on the connecting plate 82 can be driven to move by the design of the spring 86, and the dust cover 4 and the mounting plate 2 can be conveniently detached by the design of the mounting mechanism 8.

The utility model discloses specific implementation process as follows: during the use, through starting fan 5, fin 3 on the mounting panel 2 can be with between the leading-in fin 3 of the heat of the component on the fixed plate 1 and the fan 5, then fan 5 takes away the heat in the air current, thereby dispel the heat to the component on the fixed plate 1, fan 5 when taking away the heat that fin 3 derived, can drive the air current and filter the back through dust cover 4 and get into inside dust cover 4, can completely cut off the dust outside dust cover 4, thereby avoid adsorbing the dust between the fin 3. Through to the direction removal connecting plate 82 of keeping away from dust cover 4, make connecting plate 82 drive slider 81 and remove, make slider 81 drive slide bar 84 and move, make slide bar 84 extrude spring 86, make fixture block 83 on connecting plate 82 follow dust cover 4 roll-off simultaneously, alright remove the spacing to dust cover 4, through to the direction removal dust cover 4 of keeping away from fixed plate 1, make dust cover 4 drive stopper 7 on the limiting plate 6 roll-off from mounting panel 2, alright dismantle dust cover 4 and clear up, and also can remove the spacing to mounting panel 2 when removing dust cover 4's spacing, also can conveniently dismantle mounting panel 2.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. Disconnect-type fin, including fixed plate (1), mounting panel (2), its characterized in that: be provided with fin (3) on mounting panel (2), the quantity of fin (3) is a plurality of, and is a plurality of evenly distributed fin (3) are on mounting panel (2), fin (3) contact with fixed plate (1), dust cover (4) have been cup jointed in the outside slip of mounting panel (2), dust cover (4) contact with fixed plate (1), be provided with fan (5) on dust cover (4), fixedly connected with limiting plate (6) are gone up in dust cover (4), fixedly connected with stopper (7) are gone up in limiting plate (6), limiting plate (6) contact with mounting panel (2), the inside sliding connection of mounting panel (2) has stopper (7), be provided with installation mechanism (8) on fixed plate (1).

2. The split fin according to claim 1, wherein: installation mechanism (8) are including slider (81), connecting plate (82), fixture block (83), slide bar (84), spacing ring (85), spring (86), the inside sliding connection of fixed plate (1) has slider (81), fixedly connected with connecting plate (82) on slider (81), fixedly connected with fixture block (83) on connecting plate (82), fixedly connected with slide bar (84) on slider (81), fixedly connected with spacing ring (85) on fixed plate (1), the outside of slide bar (84) is provided with spring (86).

3. The split fin according to claim 2, wherein: the connecting plate (82) is in contact with the fixed plate (1), and the connecting plate (82) is in contact with the dust cover (4).

4. The split fin according to claim 2, wherein: the inside sliding connection of dust cover (4) has fixture block (83), the inside sliding connection of mounting panel (2) has fixture block (83).

5. The split fin according to claim 2, wherein: the inner part of the limiting ring (85) is connected with a sliding rod (84) in a sliding manner, and the inner part of the fixing plate (1) is connected with the sliding rod (84) in a sliding manner.

6. The split fin according to claim 2, wherein: one end of the spring (86) is in contact with the limiting ring (85), and the other end of the spring (86) is in contact with the fixing plate (1).