CN213341348U

CN213341348U - Power protection box with heat dissipation function

Info

Publication number: CN213341348U
Application number: CN202022004764.1U
Authority: CN
Inventors: 金炜群; 唐礼通; 魏骄稚
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-15
Filing date: 2020-09-15
Publication date: 2021-06-01
Anticipated expiration: 2030-09-15

Abstract

The utility model relates to a power protection equipment technical field, the utility model discloses a power protection box with heat dissipation function, including the protective housing body, the right side of protective housing body is inserted and is equipped with heat dissipation mechanism, heat dissipation mechanism includes fan, fixed plate, cover block, first inserted bar, first spring, first fixed block and heat radiation fins, the fixed plate is installed on the right side of fan, the inside of fan is inserted and is equipped with the cover block, and the inside of cover block is inserted and is equipped with first inserted bar, first spring has been cup jointed on the surface of first inserted bar. The utility model discloses be provided with fan and fixed plate, cooperation collets and first inserted bar make the device can dispel the heat to when using for a long time, can pile up a lot of dusts on the fan, can pull down the fan fast and clear up, stir first fixed block to the outside, make the collets break away from the inside of fan, can take off the fan and clear up the work efficiency of improvement device.

Description

Power protection box with heat dissipation function

Technical Field

The utility model relates to a power protection equipment technical field specifically is a power protection box with heat dissipation function.

Background

The power supply is a device for providing power for electronic equipment, also called a power supply, and provides electric energy required by household electricity, the power of the power supply is large, and whether the current and the voltage are stable or not directly influences the performance and the service life of household electrical appliances.

Although current power protection box can protect the power, but the power can produce a large amount of heats when the operation, can't dispel in power protection box's inside, can influence the life of device, and current power protection box is mostly the metal material, in early morning, its inner wall can condense out the water pearl, influence not big to the device in both sides and bottom, the water pearl that condenses out at the device top drips easily on the power, arouse the power short circuit and cause the accident, for this we provide a power protection box with heat dissipation function and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a power protection box with heat dissipation function to solve the unable effluvium of the inside heat of the current power protection box that provides in the above-mentioned background art, condense out the problem that the drop of water leads to the device short circuit early morning.

In order to achieve the above object, the utility model provides a following technical scheme: a power supply protection box with a heat dissipation function comprises a protection box body, wherein a heat dissipation mechanism is inserted on the right side of the protection box body and comprises a fan, a fixing plate, a sleeve block, a first insertion rod, a first spring, a first fixing block and heat dissipation fins, the fixing plate is installed on the right side of the fan, the sleeve block is inserted in the fan, the first insertion rod is inserted in the sleeve block, the first spring is sleeved on the surface of the first insertion rod, the first fixing block is fixed on the right side of the sleeve block, the heat dissipation fins are installed in the protection box body, a wiping mechanism is inserted at the top end of the protection box body and comprises a rotating rod, a servo motor, a fixing rod, a second insertion rod, a second spring, a connecting plate, water absorption cotton and a second fixing block, the servo motor is fixed at the top end of the rotating rod, and the fixing rod is fixed at the bottom end of the rotating rod, and the inside of dead lever is inserted and is equipped with the second inserted bar, the surface of second inserted bar has cup jointed the second spring, the top of second inserted bar is fixed with the connecting plate, and the top of connecting plate is fixed with the cotton that absorbs water, the top of protective housing body is fixed with the second fixed block.

Preferably, the right side of the protective box body is provided with a sliding groove matched with the first fixing block, and the first fixing block is inserted into the protective box body.

Preferably, circular holes are uniformly formed in the fixing plate at equal intervals, and the fixing plate is fixed on the right side of the fan.

Preferably, the sleeve block is of an inclined structure, a hole matched with the sleeve block is formed in the fan, and the sleeve block is inserted in the fan.

Preferably, one side of the first spring, which is close to the fan, is fixedly connected with the sleeve block, and one side of the first spring, which is far away from the fan, is fixedly connected with the protective box body.

Preferably, the top end of the second fixing block is of a triangular structure, and the second fixing block is fixed to the top end of the protective box body.

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

(1) the device is provided with the fan and the fixing plate, the sleeve block and the first inserting rod are matched, so that the device can dissipate heat, a lot of dust can be accumulated on the fan when the device is used for a long time, the fan can be quickly detached for cleaning, the first fixing block is shifted outwards, the sleeve block is separated from the inside of the fan, the fan can be detached for cleaning, and the working efficiency of the device is improved;

(2) the device is provided with dwang and servo motor, and cooperation dead lever and second inserted bar make the device can clean the drop of water that inside top condenses out, prevent that dew from influencing the power and causing the short circuit, and through the rotation of dwang, the cotton inside top with the protective housing body of making to absorb water is cleaned, prevents that dew from dripping, improves the work efficiency of device.

Description of the 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 schematic sectional view of the front view of the structure of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;

FIG. 3 is an enlarged schematic view of the structure at B in FIG. 1 according to the present invention;

fig. 4 is a schematic side view of the structure of the present invention.

In the figure: 1. a protective box body; 2. a heat dissipation mechanism; 210. a fan; 220. a fixing plate; 230. sleeving blocks; 240. a first plunger; 250. a first spring; 260. a first fixed block; 270. heat dissipation fins; 3. a wiping mechanism; 310. rotating the rod; 320. a servo motor; 330. fixing the rod; 340. a second plunger; 350. a second spring; 360. a connecting plate; 370. absorbent cotton; 380. and a second fixed block.

The specific implementation mode is as follows:

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. 1-4, the present invention provides an embodiment: a power supply protection box with a heat dissipation function comprises a protection box body 1, a heat dissipation mechanism 2 is inserted in the right side of the protection box body 1, the heat dissipation mechanism 2 comprises a fan 210, a fixing plate 220, a sleeve block 230, a first insertion rod 240, a first spring 250, a first fixing block 260 and heat dissipation fins 270, the fixing plate 220 is installed on the right side of the fan 210, the sleeve block 230 is inserted in the fan 210, the first insertion rod 240 is inserted in the sleeve block 230, the first spring 250 is sleeved on the surface of the first insertion rod 240, the first fixing block 260 is fixed on the right side of the sleeve block 230, the heat dissipation fins 270 are installed in the protection box body 1, a wiping mechanism 3 is inserted in the top end of the protection box body 1, the wiping mechanism 3 comprises a rotating rod 310, a servo motor 320, a fixing rod 330, a second insertion rod 340, a second spring 350, a connecting plate 360, a water absorption cotton rotating rod 370 and a second fixing block 380, the servo motor 320 is fixed on the top end of the, a fixed rod 330 is fixed at the bottom end of the rotating rod 310, a second insertion rod 340 is inserted into the fixed rod 330, a second spring 350 is sleeved on the surface of the second insertion rod 340, a connecting plate 360 is fixed at the top end of the second insertion rod 340, absorbent cotton 370 is fixed at the top end of the connecting plate 360, and a second fixed block 380 is fixed at the top end of the protective box body 1;

furthermore, a sliding groove matched with the first fixing block 260 is formed in the right side of the protective box body 1, the first fixing block 260 is inserted into the protective box body 1, and the structure enables maintenance personnel to pull the first fixing block 260 from the outside to move the sleeve block 230 and take out the fan 210, so that the fan 210 can be cleaned or replaced conveniently, and the working efficiency of the device is improved;

furthermore, circular holes are uniformly formed in the fixing plate 220 at equal intervals, the fixing plate 220 is fixed on the right side of the fan 210, and the fixing plate 220 blocks dust, so that excessive dust is prevented from entering the device, the operation of the device is prevented from being influenced, and the working efficiency of the device is improved;

furthermore, the sleeve block 230 is of an inclined structure, a hole matched with the sleeve block 230 is formed in the fan 210, and the sleeve block 230 is inserted in the fan 210, so that the fan 210 can be mounted more conveniently;

furthermore, one side of the first spring 250 close to the fan 210 is fixedly connected with the sleeve block 230, and one side of the first spring 250 far from the fan 210 is fixedly connected with the protective box body 1, so that the sleeve block 230 is inserted into the fan 210 under the elastic force of the first spring 250, the fan 210 is fixed, and the working efficiency of the device is improved;

further, the top of second fixed block 380 is the triangle-shaped structure, and second fixed block 380 is fixed on the top of protective housing body 1, and this structure makes the device prevent that the rainwater from piling up at the device top, reduces the influence of rainwater to the device, improves the work efficiency of device.

The working principle is as follows: when the device works, the heat inside the protective box body 1 is conducted through the heat dissipation fins 270, the heat is discharged by the fan 210, when the device is used for a long time, a lot of dust can be accumulated inside the fan 210, or the fan 210 is damaged, the fan 210 needs to be detached, the first fixing block 260 is shifted to the outer side, the sleeve block 230 is made to move out of the inside of the fan 210, the fan 210 is taken down, the fan is replaced or cleaned, when the device is installed again, the sleeve block 230 can move towards the direction of the first spring 250 under the extrusion of the fan 210, when the device moves to a hole formed in the corresponding sleeve block 230, the sleeve block 230 pops out under the elastic action of the first spring 250, and the inserted part of the fan 210 is fixed.

When needs are cleared up the inside top of protective box body 1, start servo motor 320, make dwang 310 rotate, dwang 310 and dead lever 330 fixed connection make dead lever 330 rotate, make cotton 370 that absorbs water rotate, wipe the dew on the inside top of protective box body 1 dry, prevent to cause the influence to the device, do above the utility model discloses a whole theory of operation.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a power supply protection case with heat dissipation function, includes protective housing body (1), its characterized in that: the right side of protective housing body (1) is inserted and is equipped with heat dissipation mechanism (2), heat dissipation mechanism (2) includes fan (210), fixed plate (220), nested piece (230), first inserted bar (240), first spring (250), first fixed block (260) and heat dissipation fin (270), fixed plate (220) are installed on the right side of fan (210), the inside of fan (210) is inserted and is equipped with nested piece (230), and the inside of nested piece (230) is inserted and is equipped with first inserted bar (240), first spring (250) have been cup jointed on the surface of first inserted bar (240), the right side of nested piece (230) is fixed with first fixed block (260), the internally mounted of protective housing body (1) has heat dissipation fin (270), the top of protective housing body (1) is inserted and is equipped with and cleans mechanism (3), clean mechanism (3) including dwang (310), Servo motor (320), dead lever (330), second inserted bar (340), second spring (350), connecting plate (360), cotton (370) and the second fixed block (380) absorb water, the top of dwang (310) is fixed with servo motor (320), the bottom mounting of dwang (310) has dead lever (330), and the inside of dead lever (330) inserts and is equipped with second inserted bar (340), second spring (350) have been cup jointed on the surface of second inserted bar (340), the top of second inserted bar (340) is fixed with connecting plate (360), and the top of connecting plate (360) is fixed with the cotton (370) that absorb water, the top of guard box body (1) is fixed with second fixed block (380).

2. The power protection box with the heat dissipation function of claim 1, wherein: the right side of the protective box body (1) is provided with a sliding groove matched with the first fixing block (260), and the first fixing block (260) is inserted into the protective box body (1).

3. The power protection box with the heat dissipation function of claim 1, wherein: circular holes are uniformly formed in the fixing plate (220) at equal intervals, and the fixing plate (220) is fixed to the right side of the fan (210).

4. The power protection box with the heat dissipation function of claim 1, wherein: the sleeve block (230) is of an inclined structure, a hole matched with the sleeve block (230) is formed in the fan (210), and the sleeve block (230) is inserted in the fan (210).

5. The power protection box with the heat dissipation function of claim 1, wherein: one side of the first spring (250), which is close to the fan (210), is fixedly connected with the sleeve block (230), and one side of the first spring (250), which is far away from the fan (210), is fixedly connected with the protective box body (1).

6. The power protection box with the heat dissipation function of claim 1, wherein: the top end of the second fixing block (380) is of a triangular structure, and the second fixing block (380) is fixed to the top end of the protective box body (1).