CN221896882U

CN221896882U - Radiator fan housing convenient to dismantle clearance

Info

Publication number: CN221896882U
Application number: CN202420660715.9U
Authority: CN
Inventors: 李连燮; 王黔辉; 陈余春
Original assignee: Hefei Dynamic Auto Parts Co ltd
Current assignee: Hefei Dynamic Auto Parts Co ltd
Filing date: 2024-04-02
Publication date: 2024-10-25
Anticipated expiration: 2034-04-02

Abstract

The utility model relates to the technical field of relevant devices of radiators, in particular to a radiator fan cover convenient to detach and clean, which comprises a fixed seat, fan blades arranged in the fixed seat, a motor for driving the fan blades to rotate, and a fan cover body arranged on one surface of the fixed seat, wherein the fan cover body comprises a mounting seat and a plurality of cover pieces which are detachably inserted and mounted on the outer side of the mounting seat, one end of each cover piece is provided with a clamping block, the other end of each cover piece is provided with a clamping groove, the inner wall of the fixed seat is provided with a mounting groove, a limiting mechanism is arranged in the mounting groove, and one side, close to the cover piece, of the limiting mechanism is provided with a plurality of limiting blocks matched with the clamping grooves. When the fan cover body is required to be disassembled for cleaning and maintenance, the mounting seat and the plurality of cover pieces can be disassembled one by one, so that the overall cleaning and maintenance effect is improved.

Description

Radiator fan housing convenient to dismantle clearance

Technical Field

The utility model relates to the technical field of relevant devices of radiators, in particular to a radiator fan cover convenient to detach and clean.

Background

The radiator fan is a device for radiating heat of electronic components which are easy to generate heat in electronic products, the fan protection cover is an integral part of the radiator fan, the existing fan cover mainly plays a role in protecting the fan, and the protection cover required by the radiator fan is required to have the characteristics of dust prevention, heat resistance and the like due to the particularity of the radiator fan.

Disclosure of utility model

In order to solve the problem that the conventional radiator fan protection cover body is complex to disassemble and assemble, so that dust cleaning and overhauling maintenance treatment are inconvenient to carry out, the application provides the radiator fan cover convenient to disassemble and clean.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a radiator fan housing convenient to dismantle clearance, includes the fixing base, installs at the inside flabellum of fixing base and drive flabellum pivoted motor and installs the fan housing body in fixing base one side, its characterized in that: the fan cover body comprises a mounting seat and a plurality of cover pieces which are detachably inserted and mounted on the outer side of the mounting seat, a clamping block is arranged at one end of each cover piece, a clamping groove is formed in the other end of each cover piece, a mounting groove is formed in the inner wall of each fixing seat, a limiting mechanism is arranged in each mounting groove, and a plurality of limiting blocks matched with the clamping grooves are arranged on one side, close to the cover pieces, of each limiting mechanism.

Furthermore, a plurality of slots are formed in the outer side of the mounting seat, first springs are symmetrically connected in the slots, protruding blocks are arranged at one ends of the first springs, and fixing grooves matched with the protruding blocks are symmetrically formed in the outer sides of the clamping blocks.

Further, the limiting mechanism comprises an arc-shaped plate, a pull rod arranged on one side of the arc-shaped plate and a second spring sleeved on the outer side of the pull rod, the limiting block is arranged on one side, far away from the pull rod, of the arc-shaped plate, and two ends of the second spring are respectively connected with the arc-shaped plate and the inner wall of the mounting groove.

Further, the limiting plate is installed on the outer side of the fixing seat, and one end, away from the arc-shaped plate, of the pull rod penetrates through the outer side of the limiting plate to form a handle.

Furthermore, the inner wall of the fixing seat and the two sides of the pull rod are symmetrically provided with storage grooves, and the inside of each storage groove is hinged with a limiting rod.

Compared with the prior art, the utility model has the beneficial effects that:

When the fan cover body is required to be disassembled for cleaning and maintenance, the mounting seat and the plurality of cover pieces can be disassembled one by one, so that the overall cleaning and maintenance effect is improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a bottom view of the present utility model;

FIG. 3 is a cross-sectional view of a holder according to the present utility model;

FIG. 4 is an enlarged view of FIG. 3 at A;

fig. 5 is an enlarged view at B in fig. 3.

In the figure: 1. a fixing seat; 2. a motor; 3. a fan blade; 4. a fan housing; 5. a mounting base; 6. a clamping block; 7. cover pieces; 8. a clamping groove; 9. a limiting block; 10. a limit rod; 11. a bump; 12. a first spring; 13. an arc-shaped plate; 14. a pull rod; 15. and a second spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 5, the present utility model provides a technical solution:

The utility model provides a radiator fan housing convenient to dismantle clearance, including fixing base 1, install at the inside flabellum 3 of fixing base 1 and drive flabellum 3 pivoted motor 2 and install the fan housing body 4 in fixing base 1 one side, the fan housing body 4 includes mount pad 5 and can dismantle the grafting and install a plurality of cover piece 7 in the mount pad 5 outside, cover piece 7 one end is equipped with fixture block 6, the other end is equipped with draw-in groove 8, the mounting groove has been seted up to fixing base 1 inner wall, the inside stop gear that is equipped with of mounting groove, stop gear is close to one side of cover piece 7 and is equipped with a plurality of and draw-in groove 8 assorted stopper 9.

When the fan cover works for a period of time, when the fan cover needs to be disassembled for cleaning and maintenance, the limiting block 9 can be driven by the limiting mechanism to leave the clamping groove 8 at one end of the cover piece 7, the limiting block is contacted with the cover piece 7, then the mounting seat 5 and the cover piece 7 are taken out, and the plurality of cover pieces 7 inserted in the outer side of the mounting seat 5 are taken out one by one, so that the local disassembly of the fan cover body is completed, and the cleaning and maintenance effects are improved.

A plurality of slots are formed in the outer side of the mounting seat 5, first springs 12 are symmetrically connected in the slots, protruding blocks 11 are arranged at one ends of the first springs 12, fixing grooves matched with the protruding blocks 11 are symmetrically formed in the outer sides of the clamping blocks 6, and when the mounting seat is mounted, the clamping blocks 6 at one ends of the cover pieces 7 are aligned with the slots to be inserted into the slots and the protruding blocks 11 at two sides are extruded, so that the protruding blocks 11 finally enter the fixing grooves to complete limiting and fixing, and the mounting and the dismounting of the cover pieces 7 are facilitated.

The limiting mechanism comprises an arc-shaped plate 13, a pull rod 14 arranged on one side of the arc-shaped plate 13 and a second spring 15 sleeved on the outer side of the pull rod 14, the limiting block 9 is arranged on one side, far away from the pull rod 14, of the arc-shaped plate 13, and two ends of the second spring 15 are respectively connected with the arc-shaped plate 13 and the inner wall of the mounting groove.

The limiting plate is installed on the outer side of the fixing seat 1, and one end, far away from the arc-shaped plate 13, of the pull rod 14 penetrates through the outer side of the limiting plate to form a handle.

The inner wall of fixing base 1 and lie in the both sides symmetry of pull rod and seted up the storage tank, storage tank inside articulates installs gag lever post 10.

After installing the mount pad 5 with pegging graft of a plurality of cover piece 7, outwards pulling pull rod 14 through the handle for arc 13 drives stopper 9 and removes towards fixing base 1 outside, then will accomodate the inside gag lever post 10 of groove and rotate to the horizontal direction, take the handle both sides on gag lever post 10, carry out spacing through gag lever post 10 to the handle position, then put into the mounting groove with mount pad 5 and cover piece 7 wholly again, and make the draw-in groove 8 of cover piece 7 other end correspond with stopper 9 after rotating up the vertical direction with gag lever post 10, release the spacing to the handle, elasticity through second spring 15 makes stopper 9 can insert in draw-in groove 8, thereby accomplish the installation between fan housing 4 and fixing base 1.

The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;

Secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;

Finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

The above embodiments are not intended to limit the scope of the present application, so: all equivalent changes in structure, shape and principle of the application should be covered in the scope of protection of the application.

Claims

1. The utility model provides a radiator fan housing convenient to dismantle clearance, includes fixing base (1), installs fan blade (3) and drive fan blade (3) pivoted motor (2) and installs fan housing body (4) in fixing base (1) one side inside fixing base (1), its characterized in that: the fan cover body (4) comprises a mounting seat (5) and a plurality of cover pieces (7) which are detachably inserted and mounted on the outer side of the mounting seat (5), a clamping block (6) is arranged at one end of each cover piece (7), a clamping groove (8) is formed in the other end of each cover piece, a mounting groove is formed in the inner wall of each fixing seat (1), a limiting mechanism is arranged inside each mounting groove, and a plurality of limiting blocks (9) matched with the corresponding clamping grooves (8) are arranged on one side, close to the corresponding cover pieces (7), of each limiting mechanism.

2. The radiator fan cover convenient to detach and clean according to claim 1, wherein: the mounting seat is characterized in that a plurality of slots are formed in the outer side of the mounting seat (5), first springs (12) are symmetrically connected in the slots, protruding blocks (11) are arranged at one ends of the first springs (12), and fixing grooves matched with the protruding blocks (11) are symmetrically formed in the outer sides of the clamping blocks (6).

3. The radiator fan cover convenient to detach and clean according to claim 1, wherein: the limiting mechanism comprises an arc-shaped plate (13), a pull rod (14) arranged on one side of the arc-shaped plate (13) and a second spring (15) sleeved on the outer side of the pull rod (14), wherein the limiting block (9) is arranged on one side, far away from the pull rod (14), of the arc-shaped plate (13), and two ends of the second spring (15) are respectively connected with the arc-shaped plate (13) and the inner wall of the mounting groove.

4. A radiator fan cover for easy disassembly and cleaning as defined in claim 3, wherein: the outside of fixing base (1) is installed the limiting plate, pull rod (14) keep away from the one end of arc (13) run through in the limiting plate is equipped with the handle outward.

5. A radiator fan cover for easy disassembly and cleaning as defined in claim 3, wherein: the inner wall of the fixing seat (1) is symmetrically provided with storage grooves on two sides of the pull rod, and a limiting rod (10) is hinged inside each storage groove.