CN211481666U

CN211481666U - Multifunctional dustproof box and electrical equipment

Info

Publication number: CN211481666U
Application number: CN201921685948.XU
Authority: CN
Inventors: 曾红兵; 林惠潮; 王炜
Original assignee: Hunan University of Technology
Current assignee: Hunan University of Technology
Priority date: 2019-10-05
Filing date: 2019-10-05
Publication date: 2020-09-11
Anticipated expiration: 2029-10-05

Abstract

The utility model discloses a multi-functional dust-proof box and electrical equipment, including base, dust-proof box and first roof, the inside fan that is equipped with of base, the fan bottom is equipped with the air-supply line, the air-supply line is located the base bottom, the air-supply line bottom runs through base bottom and external contact, fan top and base top are connected, fan and base junction are equipped with first opening, first opening surface is equipped with first filter screen, the dust-proof incasement is equipped with first roof, first roof one side and dust-proof box side are connected, first roof opposite side is equipped with the second roof. The utility model has the advantages that: the rotating motor drives the fan blades to rotate, hot air in the dust-proof box is emitted to the outside, and heat is dissipated in the dust-proof box; the fan makes external wind get into the dust-proof box, makes the dust-proof box form the air convection, prevents that the dust-proof box from forming the negative pressure, avoids the dust to get into the dust-proof box.

Description

Multifunctional dustproof box and electrical equipment

Technical Field

The utility model relates to an electric dustproof field particularly, relates to a multi-functional dustproof case and electrical equipment.

Background

Electrical equipment is by the wide application in the industry, in fields such as electron, it can be placed in the electrical equipment box usually, be used for preventing to be destroyed, all need long-time operation after the electrical equipment starts usually, it must produce a large amount of heats in the operation process, and the gathering is in the electrical equipment box, in order to prevent that the heat can't in time be scattered and cause electrical equipment operation delay or trouble, often can set up a lot of louvres on the electrical equipment box, the dust will be followed the louvre and got into the dust-proof box in, bring the hidden danger to electrical equipment effective operation, the dust-proof box of electrical equipment can not dispel the heat and prevent dust to the dust-proof box simultaneously at present.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multi-functional dust proof box and electrical equipment to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a multifunctional dustproof box and electrical equipment comprise a base, a dustproof box and a telescopic motor, wherein a fan is arranged in the base, an air inlet pipe is arranged at the bottom of the fan and is positioned at the bottom of the base, the bottom of the air inlet pipe penetrates through the bottom of the base to be in contact with the outside, the top of the fan is connected with the top of the base, a first opening is formed in the joint of the fan and the base, a first filter screen is arranged on the surface of the first opening, a first top plate is arranged in the dustproof box, one side of the first top plate is connected with the side face of the dustproof box, a second top plate is arranged on the other side of the first top plate, a clamping groove is formed in the side face of the dustproof box, one end, away from the first top plate, of the second top plate is clamped with the clamping groove, a placing table is arranged at the top of the first top plate, a rotating motor is arranged at the top, the temperature sensor is electrically connected with the fan, the rotating motor and the telescopic motor.

Furthermore, the box body is arranged on the outer side of the dust-proof box, the box body on the side face of the dust-proof box is fixedly connected with the box body, a telescopic motor is arranged inside the box body, and a telescopic loop bar is arranged at the top of the telescopic motor.

Furthermore, the top of the telescopic sleeve rod is provided with a telescopic rod, the top of the telescopic rod is fixedly connected with the second top plate, and the first top plate is connected with the second top plate in a sliding mode.

Furthermore, a second opening is formed in the opposite surface of the side face of the dustproof box where the box body is located, and a second filter screen is arranged on the surface of the second opening.

Furthermore, a box door is arranged at one end of the side face of the dustproof box, a hinge is arranged between the box door and the dustproof box, the box door and the dustproof box are hinged through the hinge, and a handle is arranged on the outer side of the box door.

Further, the bottom of the base is provided with a roller, the side face of the roller is provided with a pedal, the pedal is movably connected with the side face of the roller, the side face of the pedal is provided with a fixing plate, and the fixing plate is fixedly connected with the pedal.

Compared with the prior art, the utility model discloses following beneficial effect has: the temperature sensor detects that the temperature in the dust-proof box is too high, the telescopic motor drives the telescopic rod to move, the telescopic rod drives the second top plate to move, the dust-proof box is communicated up and down, the rotating motor drives the fan blades to rotate, hot air in the dust-proof box is emitted to the outside, and heat dissipation is carried out in the dust-proof box; the fan makes external wind get into the dust-proof box, makes the dust-proof box form the air convection, prevents that the dust-proof box from forming the negative pressure, avoids the dust to get into the dust-proof box. The utility model discloses simple structure, reasonable in design accords with the social demand, is fit for using widely.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and 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 structural diagram of a multifunctional dustproof box and an electrical device according to an embodiment of the present invention;

fig. 2 is a cross-sectional view of a multifunctional dustproof box and an electrical device according to an embodiment of the present invention.

Reference numerals:

1. a roller; 2. a base; 3. a box door; 4. a handle; 5. a temperature sensor; 6. a hinge; 7. a first filter screen; 8. a first top plate; 9. a fixing plate; 10. pedaling; 11. a first opening; 12. a dust-proof box; 13. a placement prevention table; 14. a rotating electric machine; 15. a fan blade; 16. a second filter screen; 17. a second opening; 18. a fan; 19. a telescopic rod; 20. a telescopic loop bar; 21. a telescopic motor; 22. a box body; 23. an air inlet pipe; 24. a card slot; 25. a second top panel.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "top", "bottom", "one side", "the other side", "front", "back", "middle part", "inside", "top", "bottom", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-2, a multifunctional dust-proof box and an electrical device according to an embodiment of the present invention includes a base 2, a dust-proof box 12 and a telescopic motor 21, wherein a fan 18 is disposed inside the base 2, an air inlet pipe 23 is disposed at the bottom of the fan 18, the air inlet pipe 23 is disposed at the bottom of the base 2, the bottom of the air inlet pipe 23 penetrates through the bottom of the base 2 to contact with the outside, the top of the fan 18 is connected to the top of the base 2, a first opening 11 is disposed at a joint of the fan 18 and the base 2, a first filter 7 is disposed on a surface of the first opening 11, the first filter 7 can prevent the fan 18 from bringing dust from the outside into the dust-proof box 12 during operation, a first top plate 8 is disposed inside the dust-proof box 12, one side of the first top plate 8 is connected to a side of the dust-proof box 12, a second top plate 25 is disposed on the other side of the first top plate 8, the dust-proof box 12 is divided into an upper portion and, the dust-proof box 12 at the lower part is closed, a clamping groove 24 is arranged on the side surface of the dust-proof box 12, the dust-proof box 12 is divided by the connection of the clamping groove 24 and a second top plate 25, one end of the second top plate 25 far away from a first top plate 8 is clamped with the clamping groove 24, a placing table 13 is arranged at the top of the first top plate 8, a rotating motor 14 is arranged at the top of the placing table 13, fan blades 15 are arranged at the top of the rotating motor 14, a temperature sensor 5 is arranged at the bottom of the first top plate 8, the temperature sensor 5 is electrically connected with a fan 18, the rotating motor 14 and a telescopic motor 21, the temperature sensor 5 detects that the temperature in the dust-proof box 12 is too high, the telescopic motor 21 drives a telescopic rod 19 to move, the telescopic rod 19 moves to drive the second top plate 25 to move, so that the dust-proof box 12 is communicated up and down, the rotating motor 14 drives the fan blades 15 to rotate, the fan 18 makes the outside wind enter the dust-proof box 12, so that the air convection is formed in the dust-proof box 12, the negative pressure is prevented from being formed in the dust-proof box 2, and the dust is prevented from entering the dust-proof box 12.

In addition, the dust proof box 12 outside is equipped with box 22, fixed connection between the dust proof box 12 side box 22, the inside flexible motor 21 that is equipped with of box 22, box 22 are used for placing flexible motor 21, flexible motor 21 top is equipped with flexible loop bar 20. The top of the telescopic loop bar 20 is provided with a telescopic bar 19, the top of the telescopic bar 19 is fixedly connected with a second top plate 25, and the first top plate 8 is slidably connected with the second top plate 25. The opposite surface of the side of the dust-proof box 12 where the box body 22 is located is provided with a second opening 17, the surface of the second opening 17 is provided with a second filter screen 16, and dust can be prevented from entering the dust-proof box 12 from the second opening 17 through the second filter screen 16. A box door 3 is arranged at one end of the side face of the dust-proof box 12, a hinge 6 is arranged between the box door 3 and the dust-proof box 12, the box door 3 and the dust-proof box 12 are hinged through the hinge 6, a handle 4 is arranged on the outer side of the box door 3, and the box door 3 is closed through the handle 4, so that the lower portion of the dust-proof box 12 is sealed. Base 2 bottoms are equipped with

gyro wheel

1, 1 side of gyro wheel is equipped with pedal 10, pedal 10 and the 1 side swing joint of gyro wheel, pedal 10 side is equipped with fixed plate 9, fixed connection between fixed plate 9 and the pedal 10, through pedal 10 steerable fixed plate 9, gyro wheel 1 leaves ground when fixed plate 9 contact ground, then gyro wheel 1 can not remove, and gyro wheel 1 contact ground when fixed plate 9 leaves ground, then gyro wheel 1 can remove, is convenient for the removal of dust proof box 12 through gyro wheel 1.

The specific principle is as follows: in the utility model, when the temperature sensor 5 detects that the temperature in the dust-proof box 12 is too high, the telescopic motor 21 drives the telescopic rod 19 to move, the telescopic rod 19 moves to drive the second top plate 25 to move, so that the dust-proof box 12 is communicated up and down, the rotating motor 14 drives the fan blades 15 to rotate, hot gas in the dust-proof box 12 is emitted to the outside, heat is dissipated in the dust-proof box 12, and the second filter screen 16 can prevent dust from entering the dust-proof box 12 from the second opening 17; the fan 18 makes the outside wind enter the dust-proof box 12, so that the air convection is formed in the dust-proof box 12, the dust-proof box 12 is prevented from forming negative pressure, the dust is prevented from entering the dust-proof box 12, and the first filter screen 7 can prevent the fan 18 from bringing the dust into the dust-proof box 12 during the operation. The utility model is simple in operation, reasonable in design accords with the social demand, is fit for using widely. The above is the whole content of the present invention.

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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a multi-functional dust-proof box and electrical equipment, its characterized in that, includes base (2), dust-proof box (12) and flexible motor (21), base (2) inside is equipped with fan (18), fan (18) bottom is equipped with air-supply line (23), air-supply line (23) are located base (2) bottom, air-supply line (23) bottom runs through base (2) bottom and external contact, fan (18) top and base (2) top are connected, fan (18) and base (2) junction are equipped with first opening (11), first opening (11) surface is equipped with first filter screen (7), be equipped with first roof (8) in dust-proof box (12), first roof (8) one side and dust-proof box (12) side are connected, first roof (8) opposite side is equipped with second roof (25), dust-proof box (12) side is equipped with draw-in groove (24), one end and draw-in groove (24) joint of first roof (8) are kept away from in second roof (25), first roof (8) top is equipped with places platform (13), it is equipped with rotating electrical machines (14) to place platform (13) top, rotating electrical machines (14) top is equipped with flabellum (15), first roof (8) bottom is equipped with temperature sensor (5), temperature sensor (5) and fan (18), rotating electrical machines (14) and flexible motor (21) electricity are connected.

2. The multifunctional dustproof box and the electrical equipment as claimed in claim 1, wherein a box body (22) is arranged on the outer side of the dustproof box (12), the box bodies (22) on the side surface of the dustproof box (12) are fixedly connected, a telescopic motor (21) is arranged inside the box body (22), and a telescopic loop bar (20) is arranged on the top of the telescopic motor (21).

3. The multifunctional dustproof box and the electric equipment as claimed in claim 2, wherein the top of the telescopic sleeve rod (20) is provided with a telescopic rod (19), the top of the telescopic rod (19) is fixedly connected with the second top plate (25), and the first top plate (8) is slidably connected with the second top plate (25).

4. The multifunctional dustproof box and the electric equipment as claimed in claim 2, wherein the box body (22) is provided with a second opening (17) on the opposite side of the dustproof box (12), and a second filter screen (16) is arranged on the surface of the second opening (17).

5. The multifunctional dustproof box and the electrical equipment as claimed in claim 1, wherein a box door (3) is arranged at one end of the side surface of the dustproof box (12), a hinge (6) is arranged between the box door (3) and the dustproof box (12), the box door (3) and the dustproof box (12) are hinged through the hinge (6), and a handle (4) is arranged on the outer side of the box door (3).

6. The multifunctional dustproof box and the electric equipment as claimed in claim 1, wherein the bottom of the base (2) is provided with a roller (1), the side surface of the roller (1) is provided with a pedal (10), the pedal (10) is movably connected with the side surface of the roller (1), the side surface of the pedal (10) is provided with a fixing plate (9), and the fixing plate (9) is fixedly connected with the pedal (10).