CN210343784U - Electronic equipment radiator fan convenient to maintain - Google Patents

Abstract

The utility model provides an electronic equipment radiator fan convenient to maintain relates to the radiator fan field, the power distribution box comprises a box body, the inside cavity of having seted up of box, cavity one side lateral wall internally mounted chamber, the installation cavity is close to one side lateral wall of cavity and has seted up the fluting, fluting and cavity intercommunication, fixed connection has the fixed plate that the level set up between the installation intracavity wall, a plurality of springs of lateral wall fixedly connected with on the fixed plate, the common fixedly connected with movable plate in upper end of spring, the inside fixed grafting of movable plate has the cutting, the cutting lower extreme runs through the fixed plate setting, the inside fan body that is equipped with of cavity. The utility model discloses in, through setting up carousel, dwang, disc, connecting rod, cutting, first bevel gear and second bevel gear to convenient realization the dismantlement of fan body, whole operation process is simple, has saved the time of dismantling.

Description

Electronic equipment radiator fan convenient to maintain

Technical Field

The utility model relates to a radiator fan field especially relates to an electronic equipment radiator fan convenient to maintain.

Background

As is known, high temperature is a big enemy of electronic products, which not only causes unstable operation of electronic components and devices, shortens service life, but also may cause burning of some components.

Use radiator fan to carry out the work of dispelling the heat usually, current electronic equipment radiator fan is comparatively inconvenient in the installation, need use the screw to screw when the installation, wastes time and energy, has influenced the installation effectiveness greatly, and operating time is longer, is not convenient for overhaul and maintain simultaneously.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electronic equipment radiator fan convenient to maintain to solve above-mentioned technical problem.

The utility model discloses a solve above-mentioned technical problem, adopt following technical scheme to realize: the utility model provides an electronic equipment radiator fan convenient to maintain, the power distribution box comprises a box body, the inside cavity that has seted up of box, cavity one side lateral wall internally mounted chamber, the installation cavity is close to one side lateral wall of cavity and has seted up the fluting, fluting and cavity intercommunication, the fixed plate that fixed connection has the level to set up between the installation intracavity wall, a plurality of springs of lateral wall fixedly connected with on the fixed plate, the common fixedly connected with movable plate in upper end of spring, the inside fixed grafting of movable plate has the cutting, the cutting lower extreme runs through the fixed plate setting, the inside fan body that is equipped with of cavity, fan body one side lateral wall fixedly connected with picture peg, the picture peg is inserted through the fluting and is established to the installation intracavity portion, the slot has been seted up to the lateral wall under the picture peg, the cutting upper end is.

Preferably, actuating mechanism is including rotating the pivot of connection between the inner wall around the installation cavity, fixed cover has connect disc and first bevel gear in the pivot, it is connected with the connecting rod to rotate on the disc, the upper end of connecting rod is rotated with the lower extreme of cutting and is connected, the lower extreme of connecting rod is located the eccentric department of disc, first bevel gear one side meshing has second bevel gear, second bevel gear opposite side fixedly connected with dwang, the dwang other end runs through installation cavity and fixedly connected with carousel.

Preferably, the cutting is of a cuboid structure, and the slot is matched with the cutting.

Preferably, the side wall of the moving plate is in sliding connection with the inner wall of the mounting cavity.

Preferably, the height of the slot is matched with that of the insert plate.

Preferably, the turntable is provided with an anti-skid rubber sleeve.

Preferably, the side wall has seted up the opening before the box, the opening part rotates and is connected with the switch door.

The utility model has the advantages that:

1. through setting up the carousel, the dwang, the disc, the connecting rod, the cutting, first bevel gear and second bevel gear, when needs are maintained and are overhauld radiator fan, rotate the carousel, the carousel drives the dwang and rotates, the dwang drives first bevel gear and rotates, first bevel gear drives second bevel gear and rotates, second bevel gear drives the disc through the pivot and rotates, thereby it moves down to drive the connecting rod, the connecting rod drives the cutting and shifts out from the slot is inside, thereby convenient dismantlement of having realized the fan body, whole operation process is simple, the time of dismantling has been saved.

2. Through setting up spring, cutting, fixed plate and movable plate, when needing the installation, loosen the carousel, because the elasticity of spring promotes the movable plate and shifts up, the movable plate drives the cutting and pegs graft inside the slot, has realized the installation fast, saves time.

Drawings

Fig. 1 is a schematic front structural view of a heat dissipation fan of an electronic device convenient for maintenance according to the present invention;

FIG. 2 is a view of the back structure of FIG. 1;

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

fig. 4 is an enlarged view of fig. 2 at B.

Reference numerals: 1. a box body; 2. a cavity; 3. a fan body; 4. grooving; 5. a turntable; 6. rotating the rod; 7. a mounting cavity; 8. a disc; 9. inserting plates; 10. a connecting rod; 11. a rotating shaft;

12. a first bevel gear; 13. a second bevel gear; 14. a slot; 15. cutting; 16. moving the plate; 17. a fixing plate; 18. a spring.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only the preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.

Specific embodiments of the present invention will be described below with reference to the accompanying drawings.

In this embodiment 1, as shown in fig. 1, fig. 2, fig. 3, and fig. 4, a heat dissipation fan for electronic equipment convenient for maintenance includes a case 1, a cavity 2 is formed inside the case 1, a mounting cavity 7 is formed inside a side wall of the cavity 2, a slot 4 is formed in a side wall of the mounting cavity 7 close to the cavity 2, the slot 4 is communicated with the cavity 2, a horizontally disposed fixing plate 17 is fixedly connected between inner walls of the mounting cavity 7, a plurality of springs 18 are fixedly connected to an upper side wall of the fixing plate 17, a moving plate 16 is fixedly connected to upper ends of the springs 18 together, an insert strip 15 is fixedly inserted into the moving plate 16, a lower end of the insert strip 15 is arranged to penetrate through the fixing plate 17, a fan body 3 is arranged inside the cavity 2, an insert plate 9 is fixedly connected to a side wall of the fan body 3, the insert plate 9 is inserted into the mounting cavity 7 through the slot 4, a, the lower end of the cutting 15 is connected with a driving mechanism, when the cutting needs to be installed, the driving mechanism is loosened, the movable plate 16 is pushed to move upwards due to the elastic force of the spring 18, the movable plate 16 drives the cutting 15 to be inserted into the slot 14, the installation work is quickly achieved, and the time is saved.

The specific arrangement and operation of the drive mechanism will be described in detail below.

As shown in fig. 2, the driving mechanism includes a rotating shaft 11 rotatably connected between the front and rear inner walls of the mounting cavity 7, a disk 8 and a first bevel gear 12 are fixedly sleeved on the rotating shaft 11, a connecting rod 10 is rotatably connected to the disk 8, the upper end of the connecting rod 10 is rotatably connected to the lower end of the insert strip 15, the lower end of the connecting rod 10 is located at the eccentric position of the disk 8, a second bevel gear 13 is meshed on one side of the first bevel gear 12, a rotating rod 6 is fixedly connected to the other side of the second bevel gear 13, and the other end of the rotating rod 6 penetrates through the mounting cavity.

The motion principle and the achieved effect of the whole driving mechanism are as follows: when radiator fan is required to be maintained and overhauled, the rotating disc 5 is rotated, the rotating disc 5 drives the rotating rod 6 to rotate, the rotating rod 6 drives the first bevel gear 12 to rotate, the first bevel gear 12 drives the second bevel gear 13 to rotate, the second bevel gear 13 drives the disc 8 to rotate through the rotating shaft 11, so that the connecting rod 10 is driven to move downwards, the connecting rod 10 drives the inserting strip 15 to move out from the inside of the slot 14, the fan body 3 is conveniently disassembled, the whole operation process is simple, and the disassembling time is saved.

As shown in fig. 3, the insert 15 is a rectangular parallelepiped structure, and the slot 14 and the insert 15 are matched with each other, so that the fan body 3 can be fixed.

As shown in fig. 1, the side wall of the moving plate 16 is slidably connected to the inner wall of the mounting chamber 7.

As shown in figure 1, the height of the slot 4 is matched with that of the inserting plate 9, so that the inserting plate 9 cannot shake.

As shown in figure 1, the anti-skid rubber sleeve is arranged on the rotary table 5, so that the hands are more comfortable during operation.

As shown in figure 1, an opening is arranged on the front side wall of the box body 1, and a switch door is rotatably connected to the opening.

The utility model discloses in, when needs are maintained and are overhauld radiator fan, rotate carousel 5, carousel 5 drives dwang 6 and rotates, dwang 6 drives first bevel gear 12 and rotates, first bevel gear 12 drives second bevel gear 13 and rotates, second bevel gear 13 drives disc 8 through pivot 11 and rotates, thereby it moves down to drive connecting rod 10, connecting rod 10 drives the cutting 15 and shifts out from slot 14 is inside, thereby convenient realization fan body 3's dismantlement, whole operation process is simple, the time of dismantling has been saved.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (7)

1. The utility model provides an electronic equipment radiator fan convenient to maintain, includes the box, its characterized in that: the utility model discloses a fan, including box, installation cavity, fluting and cavity intercommunication, fixed connection has the fixed plate that the level set up between the installation intracavity wall, the inside installation cavity of cavity one side lateral wall, the installation cavity has seted up the fluting near one side lateral wall of cavity, fluting and cavity intercommunication, fixed connection has the fixed plate that the level set up between the installation intracavity wall, a plurality of springs of lateral wall fixedly connected with on the fixed plate, the common fixedly connected with movable plate in upper end of spring, the inside fixed grafting of movable plate has the cutting, the cutting lower extreme runs through the fixed plate setting, the inside fan body that is equipped with of cavity, fan body one side lateral wall fixedly connected with picture peg, the picture peg is inserted through the fluting and is established to the installation cavity inside, the slot has been seted.

2. The electronic device cooling fan convenient for maintenance of claim 1, wherein: actuating mechanism is including rotating the pivot of connection between the inner wall around the installation cavity, fixed cup joint has disc and first bevel gear in the pivot, it is connected with the connecting rod to rotate on the disc, the upper end of connecting rod is rotated with the lower extreme of cutting and is connected, the lower extreme of connecting rod is located the eccentric department of disc, first bevel gear one side meshing has second bevel gear, second bevel gear opposite side fixedly connected with dwang, the dwang other end runs through installation cavity and fixedly connected with carousel.

3. The electronic device cooling fan convenient for maintenance of claim 1, wherein: the cutting is of a cuboid structure, and the slot is matched with the cutting.

4. The electronic device cooling fan convenient for maintenance of claim 1, wherein: and the side wall of the moving plate is in sliding connection with the inner wall of the mounting cavity.

5. The electronic device cooling fan convenient for maintenance of claim 1, wherein: the height of the slot is matched with that of the inserting plate.

6. The electronic device cooling fan convenient for maintenance according to claim 2, wherein: and an anti-skid rubber sleeve is arranged on the rotary plate.

7. The electronic device cooling fan convenient for maintenance of claim 1, wherein: the opening has been seted up to the lateral wall before the box, the opening part is rotated and is connected with the switch door.

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