CN211778248U

CN211778248U - Fan with filtering component

Info

Publication number: CN211778248U
Application number: CN201922428675.7U
Authority: CN
Inventors: 张学金
Original assignee: Nanchang Jinying Ventilation Equipment Co ltd
Current assignee: Nanchang Jinying Ventilation Equipment Co ltd
Priority date: 2019-12-29
Filing date: 2019-12-29
Publication date: 2020-10-27
Anticipated expiration: 2029-12-29

Abstract

The utility model discloses a fan with filtering component, the power distribution box comprises a box body, protective cover and buckle, the upper end of box is provided with the protective cover, be provided with the buckle between box and the protective cover, run through on the surface of protective cover and install the ventilation pipe, when the fan begins to operate, internal pressure is less, external pressure is great, so external air can enter into the inside of protective cover through the ventilation pipe, there is comparatively obvious effect to the heat dissipation of inside, secondly can be with filthy after using for a long time on the surface of blade, long-time unclean can influence the rotational speed, the wind that the ventilation pipe was arranged in can reach a self-cleaning's effect, be provided with filtering mechanism inside the box, the effect of purification can be played to the gas of carrying, and purify comparatively totally, pollution to the air is less, accord with present development.

Description

Fan with filtering component

Technical Field

The utility model relates to a fan technical field specifically is a fan with filtering component.

Background

The fan is a driven fluid machine which increases the gas pressure and discharges the gas by means of the input mechanical energy, is a short form of Chinese habit for gas compression and gas delivery machines, and generally comprises a ventilator, a blower and a wind driven generator.

When the existing fan conveys gas, a filtering mechanism is not arranged, the practicability is poor, the pollution to the environment is large, secondly, the fan is used for a long time, dirt is attached to an impeller of the fan, the rotating speed of the fan is influenced, in the center of the fan, air is not circulated, so that the temperature is high, and when the temperature reaches a certain height, the normal work of the fan is influenced.

To above problem, improve current device, provided a fan with filtering component.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fan with filtering component adopts this device to work, and the radiating effect is better, and green is pollution-free, and long service life makes things convenient for the maintenance, practices thrift the cost, and it is relatively poor to have solved prior art radiating effect, and no filtration mechanism, life is short, inconvenient maintenance, the higher problem of cost.

In order to achieve the above object, the utility model provides a following technical scheme: a fan with a filter assembly comprises a box body, a protective cover and a buckle, wherein the protective cover is arranged at the upper end of the box body, the buckle is arranged between the box body and the protective cover, the box body comprises a filtering mechanism, a storage battery, a power jack, a movable hinge and a wire, the filtering mechanism and the storage battery are arranged in the box body, the storage battery is arranged at two ends of the filtering mechanism, the power jack is arranged on the outer surface of the box body, the movable hinge and the wire are arranged on the upper surface of the box body, the movable hinge is connected with the protective cover, the protective cover includes mounting panel, insulating handle, protection wall, fan, ventilation pipe and functional line, is provided with mounting panel and insulating handle on the surface of protective cover, and protection wall fixed mounting is on the inner wall of protective cover, and fan fixed mounting runs through on the surface of protective cover and installs the ventilation pipe at the inside centre of protective cover, and the inside of protective cover is provided with the functional line.

Further, filtering mechanism includes one-level filter plate, second grade filter plate, tertiary filter plate, level four filter plate, first screw and connecting bolt, and one-level filter plate, second grade filter plate, tertiary filter plate and level four filter plate are all installed in filtering mechanism's inside, are provided with first screw on the surface of second grade filter plate, tertiary filter plate and level four filter plate, are provided with connecting bolt on the lower bottom surface of one-level filter plate, second grade filter plate and tertiary filter plate, through first screw and connecting bolt interconnect between one-level filter plate, second grade filter plate, tertiary filter plate and the level four filter plate.

Further, the inside of one-level filter plate is provided with the high-efficient adsorbed layer of HEPA, and the inside of second grade filter plate is provided with well effect filter layer, and the inside of tertiary filter plate is provided with the active carbon adsorbed layer, and the inside of level four filter plate is provided with primary filter layer.

Further, the upper surface of the storage battery is fixedly provided with a wiring pile, the wiring pile is composed of a pressing cover and a winding pile, a second screw hole is formed in the outer surface of the pressing cover, connecting threads are formed in the outer surface of the winding pile, the pressing cover is in threaded connection with the winding pile through the second screw hole and the connecting threads, and a wire is arranged between the winding pile and the pressing cover.

Further, be provided with safety barrier and control button on the surface of mounting panel, the inside of fan is provided with electric rotating shaft, is provided with current overload protection ware on the surface of functional line, and electric rotating shaft passes through functional line and wire and savings battery electric connection.

Further, the material of the protection wall is made of rubber.

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

1. the utility model provides a fan with filtering component runs through on the surface of protective cover and installs the ventilation pipe, when the fan begins to operate, internal pressure is less, and external pressure is great, so external air can enter into the inside of protective cover through the ventilation pipe, has comparatively obvious effect to the heat dissipation of inside, secondly can be with filthy after using for a long time on the surface of blade, long-time unclean can influence the rotational speed, the wind that the ventilation pipe was discharged can reach a self-cleaning's effect.

2. The utility model provides a pair of fan with filtering component is provided with filtering mechanism inside the box, filtering mechanism includes the one-level filter plate, the second grade filter plate, tertiary filter plate and level four filter plate, the inside of one-level filter plate is provided with the high-efficient adsorbed layer of HEPA, the inside of second grade filter plate is provided with the well effect filter layer, the inside of tertiary filter plate is provided with the active carbon adsorption layer, the inside of level four filter plate is provided with primary filter layer, play the effect of purification to the gas of carrying, it is comparatively clean to purify moreover, less to the pollution of air, accord with current social's development.

3. The utility model provides a pair of fan with filtering component, box and protective cover are connected through the buckle, and when inside broke down, open the protective cover and can maintain and inspect, it is comparatively convenient simple that the maintenance gets up, also conveniently clears up inside filth simultaneously, increases its life, reduce cost.

Drawings

FIG. 1 is a front view of a fan with a filter assembly according to the present invention;

fig. 2 is a schematic view of the fan with a filter assembly according to the present invention;

FIG. 3 is a schematic structural view of the filtering mechanism of the present invention;

fig. 4 is a schematic view of the internal structure of the protective cover of the present invention;

fig. 5 is a schematic diagram of the structure of the connection post of the present invention.

In the figure: 1. a box body; 11. a filtering mechanism; 111. a first-stage filter plate; 1111. a HEPA high-efficiency adsorption layer; 112. a second stage filter plate; 1121. a middle effect filter layer; 113. a third stage filter plate; 1131. an activated carbon adsorption layer; 114. a four-stage filter plate; 1141. a primary filtration layer; 115. a first screw hole; 116. a connecting bolt; 12. storing the battery; 121. a wiring pile; 1211. a gland; 12111. a second screw hole; 1212. winding the pile; 12121. connecting threads; 13. a power jack; 14. a living hinge; 15. a wire; 2. a protective cover; 21. mounting a plate; 211. a safety barrier; 212. a control button; 22. an insulated handle; 23. a protective wall; 24. a fan; 241. an electric rotating shaft; 25. a vent pipe; 26. a functional wire; 261. a current overload protector; 3. and (5) buckling.

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. 1-5, a fan with a filter assembly comprises a box body 1, a protective cover 2 and a buckle 3, wherein the protective cover 2 is arranged at the upper end of the box body 1, the buckle 3 is arranged between the box body 1 and the protective cover 2, the box body 1 comprises a filter mechanism 11, a storage battery 12, a power jack 13, a movable hinge 14 and a wire 15, the filter mechanism 11 and the storage battery 12 are arranged inside the box body 1, the storage battery 12 is arranged at two ends of the filter mechanism 11, the power jack 13 is arranged on the outer surface of the box body 1, the movable hinge 14 and the wire 15 are arranged on the upper surface of the box body 1, the movable hinge 14 is connected with the protective cover 2, the protective cover 2 comprises a mounting plate 21, an insulating handle 22, a protective wall 23, a fan 24, a ventilation pipe 25 and a functional wire 26, the mounting plate 21 and the insulating handle 22 are arranged on the, the fan 24 is fixedly installed at the center inside the protective cover 2, the vent pipe 25 is installed on the outer surface of the protective cover 2 in a penetrating manner, the functional line 26 is arranged inside the protective cover 2, the filter mechanism 11 comprises a first-stage filter plate 111, a second-stage filter plate 112, a third-stage filter plate 113, a fourth-stage filter plate 114, a first screw hole 115 and a connecting bolt 116, the first-stage filter plate 111, the second-stage filter plate 112, the third-stage filter plate 113 and the fourth-stage filter plate 114 are all installed inside the filter mechanism 11, the first screw hole 115 is arranged on the outer surface of the second-stage filter plate 112, the third-stage filter plate 113 and the fourth-stage filter plate 114, the connecting bolt 116 is arranged on the lower bottom surfaces of the first-stage filter plate 111, the second-stage filter plate 112, the third-stage filter plate 113 and the fourth-stage filter plate 114, the first-stage filter plate 111, the second, an activated carbon adsorption layer 1131 is arranged inside the third-stage filter plate 113, a primary filter layer 1141 is arranged inside the fourth-stage filter plate 114, a wiring pile 121 is fixedly installed on the upper surface of the storage battery 12, the wiring pile 121 is composed of a gland 1211 and a winding pile 1212, a second screw hole 12111 is arranged on the outer surface of the gland 1211, a connecting thread 12121 is arranged on the outer surface of the winding pile 1212, the gland 1211 is in threaded connection with the winding pile 1212 through the second screw hole 12111 and the connecting thread 12121, a lead 15 is arranged between the winding pile 1212 and the gland 1211, a safety grid 211 and a control button 212 are arranged on the outer surface of the mounting plate 21, an electric rotating shaft 241 is arranged inside the fan 24, a current overload protector 261 is arranged on the outer surface of the function wire 26, the electric rotating shaft 241 is electrically connected with the storage battery 12 through the function wire 26 and the lead 15, and.

In summary, the following steps: the utility model provides a fan with filtering component, the upper end of box 1 is provided with protective cover 2, be provided with buckle 3 between box 1 and the protective cover 2, when the inside breaks down, open protective cover 2 and can maintain and inspect, it is comparatively convenient and simple to maintain, simultaneously also conveniently clear up the filth of inside, increase its life, reduce cost, the inside of box 1 is provided with filtering mechanism 11 and storage battery 12, filtering mechanism 11 includes first grade filter plate 111, second grade filter plate 112, third grade filter plate 113 and fourth grade filter plate 114, the inside of first grade filter plate 111 is provided with HEPA high efficiency adsorption layer 1111, the inside of second grade filter plate 112 is provided with medium efficiency filter layer 1121, the inside of third grade filter plate 113 is provided with activated carbon adsorption layer 1131, the inside of fourth grade filter plate 114 is provided with primary filter layer 1141, play the effect of purifying to the gas of carrying, and purify comparatively cleanly, the pollution to the air is small, the development of the current society is met, two ends of a filtering mechanism 11 are provided with storage batteries 12, the outer surface of a box body 1 is provided with a power supply jack 13, the upper surface of the box body 1 is provided with a movable hinge 14 and a lead 15, the movable hinge 14 is connected with a protective cover 2, the outer surface of the protective cover 2 is provided with a mounting plate 21 and an insulating handle 22, a protective wall 23 is fixedly arranged on the inner wall of the protective cover 2, a fan 24 is fixedly arranged at the center inside the protective cover 2, a vent pipe 25 is arranged on the outer surface of the protective cover 2 in a penetrating way, when the fan 24 starts to run, the internal pressure is small, the external pressure is large, so the outside air can enter the inside of the protective cover 2 through the vent pipe 25, the inside heat dissipation effect is obvious, the outer surface of the blades can be attached with dirt, the wind that ventilation pipe 25 was arranged into can reach a self-cleaning effect, and the inside of protective cover 2 is provided with function line 26, is provided with current overload protector 261 on the surface of function line 26, and when the temperature of function line 26 was higher, current overload protector 261 can automatic cutout power, reduces the loss.

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.

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

1. The utility model provides a fan with filtering component, includes box (1), protective cover (2) and buckle (3), the upper end of box (1) is provided with protective cover (2), is provided with buckle (3), its characterized in that between box (1) and protective cover (2): the box body (1) comprises a filtering mechanism (11), a storage battery (12), a power jack (13), a movable hinge (14) and a wire (15), the filtering mechanism (11) and the storage battery (12) are arranged inside the box body (1), the storage battery (12) is arranged at two ends of the filtering mechanism (11), the power jack (13) is arranged on the outer surface of the box body (1), the movable hinge (14) and the wire (15) are arranged on the upper surface of the box body (1), and the movable hinge (14) is connected with the protective cover (2);

protective cover (2) are including mounting panel (21), insulating handle (22), protecting wall (23), fan (24), ventilation pipe (25) and function line (26), be provided with mounting panel (21) and insulating handle (22) on the surface of protective cover (2), protecting wall (23) fixed mounting is on the inner wall of protective cover (2), fan (24) fixed mounting is at the inside centre of protective cover (2), run through on the surface of protective cover (2) and install ventilation pipe (25), the inside of protective cover (2) is provided with function line (26).

2. The blower with filter assembly of claim 1, wherein: the filter mechanism (11) comprises a first-stage filter plate (111), a second-stage filter plate (112), a third-stage filter plate (113), a fourth-stage filter plate (114), first screw holes (115) and connecting bolts (116), wherein the first-stage filter plate (111), the second-stage filter plate (112), the third-stage filter plate (113) and the fourth-stage filter plate (114) are all installed inside the filter mechanism (11), the second-stage filter plate (112), the third-stage filter plate (113) and the fourth-stage filter plate (114) are provided with the first screw holes (115) on the outer surfaces, the first-stage filter plate (111), the second-stage filter plate (112) and the third-stage filter plate (113) are provided with the connecting bolts (116) on the lower bottom surfaces, and the first-stage filter plate (111), the second-stage filter plate (112), the third-.

3. The blower with filter assembly of claim 2, wherein: the inside of one-level filter plate (111) is provided with HEPA high efficiency adsorption layer (1111), and the inside of second grade filter plate (112) is provided with well effect filter layer (1121), and the inside of tertiary filter plate (113) is provided with activated carbon adsorption layer (1131), and the inside of quaternary filter plate (114) is provided with primary filter layer (1141).

4. The blower with filter assembly of claim 1, wherein: the upper surface of the storage battery (12) is fixedly provided with a wiring pile (121), the wiring pile (121) consists of a gland (1211) and a winding pile (1212), the outer surface of the gland (1211) is provided with a second screw hole (12111), the outer surface of the winding pile (1212) is provided with a connecting thread (12121), the gland (1211) is in threaded connection with the winding pile (1212) through the second screw hole (12111) and the connecting thread (12121), and a lead (15) is arranged between the winding pile (1212) and the gland (1211).

5. A fan with a filter assembly according to claim 1 or 2, wherein: the electric fan is characterized in that a safety barrier (211) and a control button (212) are arranged on the outer surface of the mounting plate (21), an electric rotating shaft (241) is arranged inside the fan (24), a current overload protector (261) is arranged on the outer surface of the functional wire (26), and the electric rotating shaft (241) is electrically connected with the storage battery (12) through the functional wire (26) and the lead (15).

6. The blower with filter assembly of claim 2, wherein: the material of the protective wall (23) is made of rubber.