CN220798750U

CN220798750U - AC DC power supply housing structure

Info

Publication number: CN220798750U
Application number: CN202322460658.8U
Authority: CN
Inventors: 薛涛
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-09-11
Filing date: 2023-09-11
Publication date: 2024-04-16
Anticipated expiration: 2033-09-11

Abstract

The utility model discloses an AC DC power supply shell structure, which comprises a power supply shell assembly, a heat radiation assembly arranged on the front side of the right side of the power supply shell assembly, a cleaning box is fixedly connected to the top of the power supply shell assembly, a rotating rod penetrates through the rear side of the top of the cleaning box, a belt pulley I is sleeved at the bottom of the surface of the rotating rod and positioned in the cleaning box, a belt pulley II is movably connected to the front side of the bottom of an inner cavity of the cleaning box through a bearing, a belt is connected to the surface of the belt pulley I in a transmission manner, one side of the belt away from the belt pulley I is connected to the surface of the belt pulley II in a transmission manner, and a disc is fixedly connected to the top of the belt pulley II. The AC DC power supply shell changes the phenomenon that a traditional worker wipes with the wiping cloth, and adopts the cleaning hair plate to clean back and forth, so that the worker does not need to wipe with the wiping cloth manually, the whole efficiency is not too slow, and the normal use is not influenced.

Description

AC DC power supply housing structure

Technical Field

The utility model relates to the technical field of AC DC power supply shells, in particular to an AC DC power supply shell structure.

Background

According to the published patent of the Chinese patent network, the patent name is: an AC-DC power supply housing, having the patent number: 201721795957.5 the utility model discloses an AC-DC power supply shell, which comprises a bottom shell, an upper cover and a fan, wherein the cross section of the bottom shell is U-shaped, the upper part of the bottom shell is open, the bottom shell comprises a bottom plate, a front plate and two side plates, and the lower ends of the front plate and the lower ends of the two side plates are respectively connected with the bottom plate; the upper cover is fixed at the opening at the upper part of the bottom shell; the front plate of the bottom shell comprises an air outlet of the fan, a switch mounting hole and an AC power socket mounting hole, and the fan is mounted at the rear of the air outlet; the air outlet of fan is arranged in the middle part of the front plate, and switch mounting hole and AC power socket mounting hole are arranged in the both sides of air outlet respectively. The air outlet of the fan is arranged in the middle of the front plate, so that uniform air flow in the air duct in the power supply shell can be ensured, the power supply module can uniformly dissipate heat, and the damage to the power supply module caused by overhigh local temperature due to dead zone in the air duct can be avoided; the AC-DC power supply shell is not provided with a structure for cleaning the heat dissipation part, external dust can influence the heat dissipation effect of the AC-DC power supply shell after entering the heat dissipation part, workers can wipe the AC-DC power supply shell manually by using the wiping cloth during cleaning, the whole efficiency is too slow, and the normal use is influenced.

Therefore, the AC DC power supply shell needs to be designed and modified, and the phenomenon that the efficiency of wiping dust by workers through the wiping cloth is low is effectively prevented.

Disclosure of utility model

In order to solve the problems in the prior art, the utility model aims to provide an AC DC power supply shell structure which has the advantage of being capable of rapidly wiping dust and solves the problem that a worker wipes dust through a wiping cloth with low efficiency.

In order to achieve the above purpose, the present utility model provides the following technical solutions: an AC DC power supply housing structure comprising a power supply housing assembly;

the heat dissipation assembly is arranged at the front side of the right side of the power supply shell assembly;

The top of the power supply shell component is fixedly connected with a cleaning box, the rear side of the top of the cleaning box is penetrated and provided with a rotating rod, the bottom of the surface of the rotating rod is positioned in the cleaning box and sleeved with a belt pulley I, the front side of the bottom of the inner cavity of the cleaning box is movably connected with a belt pulley II through a bearing, the surface of the belt pulley I is in transmission connection with a belt, one side of the belt away from the belt pulley I is in transmission connection with the surface of the belt pulley II, the top fixedly connected with disc of belt pulley two, the rear side fixedly connected with round pin at disc top, horizontal frame has been cup jointed on the surface of round pin, the left side fixedly connected with slider of horizontal frame, the left side of slider and the inner wall sliding connection of clean box, the right side fixedly connected with flange of horizontal frame, the right side fixedly connected with cleaning hair board of flange bottom, the left side and the radiator unit contact of cleaning hair board.

As the preferred mode of the utility model, the front side of the left side of the inner cavity of the cleaning box is provided with a sliding groove, and the left side of the sliding block is in sliding connection with the inside of the sliding groove.

As the preferable mode of the utility model, the two sides of the front face of the transverse frame are fixedly connected with air pipes, and the front face of each air pipe is fixedly connected with the inner wall of the cleaning box.

Preferably, the front side of the right side of the cleaning box is provided with an opening, and the opening is matched with the convex plate for use.

As the preferred right side of the inner cavity of the cleaning box is transversely and fixedly connected with a transverse column, and the convex plate is connected to the surface of the transverse column in a sliding manner.

As the preferable mode of the utility model, the rear side of the left side of the transverse column is fixedly connected with a positioning plate, and the left side of the positioning plate is fixedly connected with the inner wall of the cleaning box.

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

1. The AC DC power supply shell changes the phenomenon that a traditional worker wipes with the wiping cloth, and adopts the cleaning hair plate to clean back and forth, so that the worker does not need to wipe with the wiping cloth manually, the whole efficiency is not too slow, and the normal use is not influenced.

2. According to the utility model, through the arrangement of the sliding groove, the sliding block can slide in the cleaning box more smoothly, and friction between the sliding block and the cleaning box is reduced.

Drawings

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

FIG. 2 is a top cross-sectional view of the cleaning cartridge of the present utility model;

fig. 3 is a top elevation view of pulley one, pulley two and a belt of the present utility model.

In the figure: 1. a power supply housing assembly; 2. a heat dissipation assembly; 3. a cleaning box; 4. a rotating rod; 5. a first belt pulley; 6. a belt pulley II; 7. a belt; 8. a disc; 9. a rotary pin; 10. a transverse frame; 11. a slide block; 12. a convex plate; 13. cleaning a hairplate; 14. a chute; 15. an air pipe; 16. an opening; 17. a cross column; 18. and (5) positioning the plate.

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.

As shown in fig. 1 to 3, the present utility model provides an AC DC power supply housing structure, which includes a power supply housing assembly 1;

a heat dissipation assembly 2 disposed at the right front side of the power supply housing assembly 1;

The top fixedly connected with cleaning box 3 of power shell subassembly 1, the rear side at cleaning box 3 top runs through and is provided with bull stick 4, the bottom on bull stick 4 surface just is located the inside of cleaning box 3 and has cup jointed belt pulley one 5, the front side of cleaning box 3 inner chamber bottom has belt pulley two 6 through bearing swing joint, belt pulley one 5's surface transmission is connected with belt 7, one side transmission connection of belt pulley one 5 is kept away from to belt 7 is at belt pulley two 6's surface, the top fixedly connected with disc 8 of belt pulley two 6, the rear side fixedly connected with round pin 9 at disc 8 top, horizontal frame 10 has been cup jointed on the surface of round pin 9, the left side fixedly connected with slider 11 of horizontal frame 10, the left side of slider 11 and the inner wall sliding connection of cleaning box 3, the right side fixedly connected with flange 12 of horizontal frame 10, the right side fixedly connected with cleaning hair board 13 of flange 12 bottom, the left side and the heat dissipation subassembly 2 contact of cleaning hair board 13.

Referring to fig. 2, a sliding groove 14 is formed in the front side of the left side of the inner cavity of the cleaning box 3, and the left side of the sliding block 11 is slidingly connected inside the sliding groove 14.

As a technical optimization scheme of the utility model, the sliding block 11 can slide inside the cleaning box 3 more smoothly through the arrangement of the sliding groove 14, so that friction between the sliding block and the cleaning box is reduced.

Referring to fig. 2, air pipes 15 are fixedly connected to both sides of the front face of the transverse frame 10, and the front face of the air pipe 15 is fixedly connected with the inner wall of the cleaning box 3.

As a technical optimization scheme of the utility model, the transverse frame 10 can move more stably through the arrangement of the air pipe 15, and meanwhile, the buffering effect is achieved.

Referring to fig. 2, the front side of the right side of the cleaning cartridge 3 is provided with an opening 16, and the opening 16 is used in cooperation with the convex plate 12.

As a technical optimization scheme of the utility model, through the arrangement of the opening 16, the convex plate 12 can be moved more smoothly, and the phenomenon of blockage is avoided.

Referring to fig. 2, a transverse column 17 is fixedly connected to the right side of the inner cavity of the cleaning box 3, and a convex plate 12 is slidably connected to the surface of the transverse column 17.

As a technical optimization scheme of the utility model, the convex plate 12 can be moved more stably through the arrangement of the transverse column 17, and the phenomenon of deflection is prevented.

Referring to fig. 2, a positioning plate 18 is fixedly connected to the rear side of the left side of the cross post 17, and the left side of the positioning plate 18 is fixedly connected to the inner wall of the cleaning box 3.

As a technical optimization scheme of the utility model, the position of the transverse column 17 can be more stable through the arrangement of the positioning plate 18, and the shaking phenomenon can be prevented.

The working principle and the using flow of the utility model are as follows: firstly, a user rotates the rotating rod 4, the rotating rod 4 drives the belt pulley I5 to rotate, the belt pulley I5 drives the belt pulley II 6 to rotate through the belt 7, the belt pulley II 6 drives the disc 8 to rotate, the disc 8 drives the rotary pin 9 to rotate, the rotary pin 9 drives the transverse frame 10 to move back and forth, the transverse frame 10 drives the convex plate 12 to move back and forth, and the convex plate 12 drives the cleaning hairplate 13 to move back and forth, so that the cleaning hairplate 13 cleans dust on the surface of the heat radiating component 2, and the effect of quickly wiping dust is achieved.

To sum up: this AC DC power supply shell structure has changed traditional workman through AC DC power supply shell and has used the phenomenon of wiping cloth to clean, has adopted clean hair board 13 to make a round trip to clean, just does not need the workman to wipe with the wiping cloth manually, and holistic efficiency also can not be too slow, can not influence normal use yet.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An AC DC power supply housing arrangement comprising a power supply housing assembly (1);

the heat dissipation assembly (2) is arranged at the front side of the right side of the power supply shell assembly (1);

The method is characterized in that: the utility model discloses a cleaning device for cleaning a hair, including power supply shell subassembly (1), cleaning box (3) is provided with through the top fixedly connected with at power supply shell subassembly (1), the rear side at cleaning box (3) top is run through and is provided with bull stick (4), the bottom at bull stick (4) surface and be located the inside of cleaning box (3) have cup jointed belt pulley one (5), the front side of cleaning box (3) inner chamber bottom has belt pulley two (6) through bearing swing joint, the surface transmission of belt pulley one (5) is connected with belt (7), one side transmission connection of belt pulley one (7) keep away from belt pulley one (5) is at the surface of belt pulley two (6), the top fixedly connected with disc (8) at belt pulley two (6), the rear side fixedly connected with rotary pin (9) at disc (8) top, horizontal frame (10) have been cup jointed on the surface of rotary pin (9), the left side fixedly connected with slider (11) of horizontal frame (10), the left side sliding connection of slider (11) and the inner wall sliding connection of cleaning box (3), the right side fixedly connected with flange (12) of horizontal frame (10), the right side fixedly connected with flange (13) and clean hair side (13).

2. An AC DC power supply enclosure structure as in claim 1, wherein: the front side of the left side of the inner cavity of the cleaning box (3) is provided with a sliding groove (14), and the left side of the sliding block (11) is in sliding connection with the inside of the sliding groove (14).

3. An AC DC power supply enclosure structure as in claim 1, wherein: the two sides of the front face of the transverse frame (10) are fixedly connected with air pipes (15), and the front face of each air pipe (15) is fixedly connected with the inner wall of the cleaning box (3).

4. An AC DC power supply enclosure structure as in claim 1, wherein: an opening (16) is formed in the front side of the right side of the cleaning box (3), and the opening (16) is matched with the convex plate (12) for use.

5. An AC DC power supply enclosure structure as in claim 1, wherein: the right side of the inner cavity of the cleaning box (3) is transversely and fixedly connected with a transverse column (17), and the convex plate (12) is slidably connected to the surface of the transverse column (17).

6. An AC DC power source enclosure structure as recited in claim 5, wherein: the rear side of the left side of the transverse column (17) is fixedly connected with a positioning plate (18), and the left side of the positioning plate (18) is fixedly connected with the inner wall of the cleaning box (3).