CN211351267U - Electric power appliance device beneficial to dust prevention - Google Patents

Abstract

The utility model relates to the field of electric power technology, and a do benefit to dirt-proof electric apparatus for electric power is disclosed, including PMKD, the equal fixed mounting in the left and right sides of PMKD bottom has the mounting panel, PMKD's top fixed mounting has the casing, the top fixed mounting of casing has the connecting wire, the front of casing is inlayed and is equipped with the access panel, and the inside fixed mounting of casing has the dust-proof board, and the spacing groove has been seted up on the casing right side, and the right side fixed mounting of casing has fixed pipe, and it has the movable rod to peg graft at the top of fixed pipe, and the outside fixed mounting of movable rod has solid fixed ring, and fixed mounting has the backup pad that is located the movable rod outside on the inner wall of fixed pipe, and fixed. This do benefit to dirt-proof electric power appliance device has reached the effect that convenient to detach maintained, and whole operation is comparatively simple, need not maintain to its inside, uses more safety, has improved the efficiency of maintaining.

Description

Electric power appliance device beneficial to dust prevention

Technical Field

The utility model relates to an electric power tech field specifically is a do benefit to dirt-proof electric apparatus for electric power.

Background

The invention relates to electric power, which is an energy source taking electric energy as power, in the 70 th 19 th century, the invention and application of the electric power start the second industrialized climax and become one of three scientific and technological revolution which occur in the world since the 18 th century of human history, the life of people is changed by science and technology, and a large-scale electric power system appearing in the 20 th century is one of the most important achievements in the science history of human engineering and is an electric power production and consumption system consisting of links of power generation, power transmission, power transformation, power distribution, power utilization and the like.

At present, the electric device is used to dirt-proof electric power that does benefit to on the market, and most are not convenient for maintain, because at the in-process that uses, the motor that all adopts now drives flabellum pivoted mode and dispels the heat to the motor has the inside of organism, thereby is not convenient for dismantle it and maintain, and it is very inconvenient to use, so proposes one kind and does benefit to dirt-proof electric device for electric power and solves foretell problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a do benefit to dirt-proof electric appliance device for electric power possesses the advantage such as being convenient for maintain, has solved and has do benefit to dirt-proof electric appliance device for electric power on the present market, and the most is not convenient for maintain, because at the in-process that uses, the motor that all adopts now drives flabellum pivoted mode and dispels the heat to the motor has the inside of organism, thereby is not convenient for maintain its dismantlement, uses very inconvenient problem.

(II) technical scheme

For the above-mentioned purpose of being convenient for maintain of realization, the utility model provides a following technical scheme: a power electric appliance device beneficial to dust prevention comprises a fixed bottom plate, wherein mounting plates are fixedly mounted on the left side and the right side of the bottom of the fixed bottom plate, a shell is fixedly mounted at the top of the fixed bottom plate, a connecting wire is fixedly mounted at the top of the shell, an access window is embedded in the front of the shell, a dust separation plate is fixedly mounted in the shell, a limiting groove is formed in the right side of the shell, a fixed pipe is fixedly mounted on the right side of the shell, a movable rod is inserted into the top of the fixed pipe, a fixing ring is fixedly mounted on the outer side of the movable rod, a supporting plate positioned on the outer side of the movable rod is fixedly mounted on the inner wall of the fixed pipe, a limiting spring positioned on the outer side of the movable rod is fixedly mounted between the fixing ring and the supporting plate, a limiting rod positioned in the limiting groove is fixedly, the inside fixed mounting of heat dissipation case has the fan, the top fixed mounting of movable rod has the press board.

Preferably, the reverse side of the mounting plate is provided with threaded holes which are distributed in bilateral symmetry.

Preferably, the number of the limiting grooves is two, and the limiting grooves are matched with the limiting rods.

Preferably, the left side of the fixed pipe is provided with a sliding groove, and the limiting rod is movably connected with the fixed pipe through the sliding groove.

Preferably, the right side of the heat dissipation box is fixedly provided with a heat dissipation window, and the heat dissipation window is internally provided with a strip-shaped heat dissipation hole.

Preferably, the top of the pressing plate is provided with anti-skid grains which are uniformly distributed.

(III) advantageous effects

Compared with the prior art, the utility model provides a do benefit to dirt-proof electric apparatus for electric power device possesses following beneficial effect:

this do benefit to dirt-proof electric power appliance, through setting up fixed pipe, when needs are maintained the fan, only need promote downwards and press the clamp plate, the movable rod can the atress and drive the retaining ring and extrude spacing spring, thereby make spacing spring atress compression, the movable rod will drive solid fixed ring downstream, then solid fixed ring will drive the gag lever post downstream, continue to promote and separate until gag lever post and casing according to the clamp plate, then fixed pipe will separate with the casing, can take out the heat dissipation case at last and maintain the fan, thereby reached the effect of convenient to detach maintenance, whole operation is comparatively simple, need not maintain to its inside, it is safer to use, the efficiency of maintaining is improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is an enlarged schematic view of a position a of the present invention.

In the figure: the heat dissipation device comprises a fixing bottom plate 1, a mounting plate 2, a shell 3, a connecting wire 4, an access window 5, a dust separation plate 6, a limiting groove 7, a fixing pipe 8, a movable rod 9, a fixing ring 10, a supporting plate 11, a limiting spring 12, a limiting rod 13, a heat dissipation box 14, a fan 15 and a pressing plate 16.

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. 1-2, a dustproof electric appliance device comprises a fixed base plate 1, wherein mounting plates 2 are fixedly mounted on the left side and the right side of the bottom of the fixed base plate 1, threaded holes are formed in the opposite sides of the mounting plates 2 and are symmetrically distributed in the left and right directions, a housing 3 is fixedly mounted on the top of the fixed base plate 1, a connecting wire 4 is fixedly mounted on the top of the housing 3, an access window 5 is embedded in the front of the housing 3, a dust-isolating plate 6 is fixedly mounted in the housing 3, two limiting grooves 7 are formed in the right side of the housing 3, the limiting grooves 7 are matched with limiting rods 13, a fixed tube 8 is fixedly mounted on the right side of the housing 3, a sliding groove is formed in the left side of the fixed tube 8, the limiting rods 13 are movably connected with the fixed tube 8 through the sliding groove, a movable rod 9 is inserted into the top of the fixed tube 8, and a fixed, a supporting plate 11 positioned outside the movable rod 9 is fixedly installed on the inner wall of the fixed tube 8, a limiting spring 12 positioned outside the movable rod 9 is fixedly installed between the fixed ring 10 and the supporting plate 11, a limiting rod 13 positioned inside the limiting groove 7 is fixedly installed on the left side of the fixed ring 10, a heat dissipation box 14 is fixedly installed on the right side of the fixed tube 8, a heat dissipation window is fixedly installed on the right side of the heat dissipation box 14, strip-shaped heat dissipation holes are formed in the heat dissipation window, a fan 15 is fixedly installed in the heat dissipation box 14, a pressing plate 16 is fixedly installed on the top of the movable rod 9, anti-skid grains are formed in the top of the pressing plate 16 and are uniformly distributed, by arranging the fixed tube 8, when the fan 15 needs to be maintained, only the pressing plate 16 needs to be pushed downwards, the movable rod 9 can be stressed and drive the fixed ring 10 to extrude the limiting spring 12, so that the limiting, the movable rod 9 will drive solid fixed ring 10 and move down, then solid fixed ring 10 will drive gag lever post 13 and move down, continue to promote and separate with casing 3 according to pressure arm 16, then fixed pipe 8 will separate with casing 3, can take out heat dissipation box 14 at last and maintain fan 15, thereby reached the effect that convenient to detach maintained, whole operation is comparatively simple, it maintains not to its inside, use more safety, the efficiency of maintaining has been improved.

In summary, the dustproof electric power appliance device has the advantages that by arranging the fixed pipe 8, when the fan 15 needs to be maintained, the movable rod 9 is stressed and drives the fixed ring 10 to extrude the limiting spring 12 by pushing the pressing plate 16 downwards, so that the limiting spring 12 is stressed and compressed, the movable rod 9 drives the fixed ring 10 to move downwards, then the fixed ring 10 drives the limiting rod 13 to move downwards, the pressing plate 16 is continuously pushed until the limiting rod 13 is separated from the shell 3, then the fixed pipe 8 is separated from the shell 3, finally the heat dissipation box 14 can be taken out to maintain the fan 15, the effect of convenient disassembly and maintenance is achieved, the whole operation is simple, the inside of the device is not required to be maintained, the use is safer, the maintenance efficiency is improved, and the dustproof electric power appliance device in the market at present is solved, most be not convenient for maintain, because at the in-process that uses, the motor that all adopts now drives flabellum pivoted mode and dispels the heat to thereby the motor has the inside of organism, thereby is not convenient for maintain it dismantles, uses very inconvenient problem.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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

Claims (6)

1. The utility model provides a do benefit to dirt-proof electric power appliance device, includes PMKD (1), its characterized in that: the dust separation device is characterized in that mounting plates (2) are fixedly mounted on the left side and the right side of the bottom of the fixed bottom plate (1), a shell (3) is fixedly mounted at the top of the fixed bottom plate (1), a connecting wire (4) is fixedly mounted at the top of the shell (3), an access window (5) is embedded in the front of the shell (3), a dust separation plate (6) is fixedly mounted inside the shell (3), a limiting groove (7) is formed in the right side of the shell (3), a fixed pipe (8) is fixedly mounted on the right side of the shell (3), a movable rod (9) is inserted into the top of the fixed pipe (8), a fixed ring (10) is fixedly mounted on the outer side of the movable rod (9), a support plate (11) located on the outer side of the movable rod (9) is fixedly mounted on the inner wall of the fixed pipe (8), and a limiting spring (12) located on the outer side of the movable rod, the utility model discloses a heat dissipation device, including solid fixed ring (10), the left side fixed mounting of solid fixed ring (10) has gag lever post (13) that is located inside spacing groove (7), the right side fixed mounting of fixed pipe (8) has heat dissipation case (14), the inside fixed mounting of heat dissipation case (14) has fan (15), the top fixed mounting of movable rod (9) has press plate (16).

2. The electric appliance device with dust prevention function as claimed in claim 1, wherein: the back of the body side of mounting panel (2) is opened and is equipped with the screw hole, and the screw hole is bilateral symmetry and distributes.

3. The electric appliance device with dust prevention function as claimed in claim 1, wherein: the number of the limiting grooves (7) is two, and the limiting grooves (7) are matched with the limiting rods (13).

4. The electric appliance device with dust prevention function as claimed in claim 1, wherein: the left side of the fixed pipe (8) is provided with a sliding groove, and the limiting rod (13) is movably connected with the fixed pipe (8) through the sliding groove.

5. The electric appliance device with dust prevention function as claimed in claim 1, wherein: the right side of the heat dissipation box (14) is fixedly provided with a heat dissipation window, and a strip-shaped heat dissipation hole is formed in the heat dissipation window.

6. The electric appliance device with dust prevention function as claimed in claim 1, wherein: the top of the pressing plate (16) is provided with anti-skid grains which are uniformly distributed.

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