CN212091398U

CN212091398U - Novel dustless room fan module

Info

Publication number: CN212091398U
Application number: CN202020684878.2U
Authority: CN
Inventors: 黄春林
Original assignee: Wujiang Deshengxin Purification Equipment Co ltd
Current assignee: Wujiang Deshengxin Purification Equipment Co ltd
Priority date: 2020-04-29
Filing date: 2020-04-29
Publication date: 2020-12-08
Anticipated expiration: 2030-04-29

Abstract

The utility model discloses a novel dustless room fan module, in particular to the technical field of dustless room fans, which comprises an air pipe, wherein an auxiliary mechanism is arranged inside the air pipe, and the auxiliary mechanism extends out of the air pipe; the auxiliary mechanism comprises a motor, the motor is arranged in the air pipe, the motor is fixedly connected with a rotating rod through an output shaft, a plurality of fan blades are fixedly arranged outside the rotating rod, a first filter screen is fixedly arranged on one side of the air pipe, the first filter screen is arranged on one side of the rotating rod, and one end of the rotating rod penetrates through the first filter screen and extends out of one side of the first filter screen; the utility model discloses an auxiliary mechanism's design can be brushed dust on the first filter screen down to can collect the dust under the brush, avoid the dust more and with first filter screen blocking, guarantee the normal work of dust free room fan, also no longer need the user to dismantle the filter screen down and clear up the filter screen simultaneously.

Description

Novel dustless room fan module

Technical Field

The utility model relates to a dust free chamber fan technical field, concretely relates to novel dust free chamber fan module.

Background

A clean room, also called as a clean room or clean room, is a room designed to remove contaminants such as particles, harmful air, bacteria, etc. from air in a certain space range and to control the temperature, cleanliness, indoor pressure, air flow velocity, air flow distribution, noise vibration, illumination, and static electricity in the room within a certain required range.

The prior art has the following defects: dustless room fan among the prior art filters the dust in the external world through the filter screen when using, but the long-time adhesion of dust is on the filter screen, and along with the extension dust of time can be more and more, serious still can block up the filter screen, needs the user to pull down the filter screen and clear up the filter screen, and it is comparatively troublesome to use, the user's of not being convenient for use.

Therefore, it is necessary to invent a new type of fan module for clean room.

SUMMERY OF THE UTILITY MODEL

Therefore, the embodiment of the utility model provides a novel dustless room fan module, design through complementary unit, can brush down the dust on the first filter screen, and can collect the dust that brushes down, it is more and with first filter screen blocking to have avoided the dust, the normal work of dustless room fan has been guaranteed, also no longer need the user to tear down the filter screen down and clear up the filter screen simultaneously, the cleanliness factor of first filter screen has been guaranteed, more still can with filter screen blocking with solving the dust, it tears down the filter screen down and clears up the filter screen to need the user, it is comparatively troublesome to use, the user's of being not convenient for problem of use.

In order to achieve the above object, the embodiment of the present invention provides the following technical solutions: a novel fan module of a dust-free chamber comprises an air pipe, wherein an auxiliary mechanism is arranged inside the air pipe and extends out of the air pipe;

the auxiliary mechanism comprises a motor, the motor is arranged in the air pipe, the motor is fixedly connected with a rotating rod through an output shaft, a plurality of fan blades are fixedly arranged outside the rotating rod, a first filter screen is fixedly arranged on one side of the air pipe, the first filter screen is arranged on one side of the rotating rod, one end of the rotating rod penetrates through the first filter screen and extends out of one side of the first filter screen, a rotating plate is fixedly arranged on one side of the rotating rod, a brush is fixedly arranged on one side of the rotating plate, one side of the brush is contacted with one side of the first filter screen, a connecting pipe is fixedly arranged outside the air pipe and extends out of one side of the air pipe, a through groove is formed in the connecting pipe and is arranged outside the rotating plate, an exhaust fan is fixedly arranged inside the connecting pipe, the inside fixed frame that is equipped with of tuber pipe, motor one side is located to the fixed frame, the inside activated carbon board that is equipped with of fixed frame, the tuber pipe top extends out of fixed frame top.

Preferably, the bottom of the inner cavity of the air pipe is provided with a sliding groove, a spring is fixedly arranged in the sliding groove, a supporting plate is fixedly arranged at the top of the spring, and the top of the supporting plate is in contact with the bottom of the fixed frame.

Preferably, a touch switch is fixedly arranged inside the sliding groove, the touch switch is arranged on one side of the spring, a buzzer is fixedly arranged at the bottom of the air pipe, and the touch switch is electrically connected with the buzzer.

Preferably, a movable door is arranged outside the connecting pipe, and the movable door is connected with the connecting pipe through a hinge.

Preferably, the air pipe is internally and fixedly provided with a limiting frame, and the limiting frame is arranged outside the fixing frame.

Preferably, the rotating rod is connected with the first filter screen through a bearing.

Preferably, the top and the bottom of the motor are both fixedly provided with support rods, and the outer ends of the support rods are fixedly connected with the inner wall of the air pipe.

The embodiment of the utility model provides a have following advantage:

the utility model discloses an auxiliary mechanism's design, can brush down the dust on the first filter screen, and can collect the dust under the brush, avoided the dust more and with first filter screen blocking, the normal work of dustless room fan has been guaranteed, also no longer need the user to pull down the filter screen and clear up the filter screen simultaneously, the cleanliness factor of first filter screen has been guaranteed, purify the air once more through the activated carbon plate, ensure the cleanliness factor of the air that tuber pipe one end spreads, design through bee calling organ lamp structure, can remind the user to follow the activated carbon plate and trade.

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 should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.

Fig. 1 is a schematic view of the overall structure provided by the present invention;

fig. 2 is a cross-sectional view provided by the present invention;

fig. 3 is an enlarged view of a point a in fig. 2 according to the present invention;

fig. 4 is a perspective view of the fixing frame provided by the present invention;

in the figure: 1 tuber pipe, 2 motors, 3 dwang, 4 flabellums, 5 first filter screens, 6 rotor plates, 7 brushes, 8 connecting pipes, 9 logical grooves, 10 air blowers, 11 second filter screens, 12 fixed frames, 13 activated carbon plates, 14 springs, 15 backup pads, 16 tact switches, 17 bee calling organ, 18 dodge gates, 19 spacing frames, 20 bracing pieces.

Detailed Description

The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. 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 the attached drawings 1-4 of the specification, the novel dustless chamber fan module of the embodiment comprises an air pipe 1, wherein an auxiliary mechanism is arranged inside the air pipe 1, and the auxiliary mechanism extends out of the air pipe 1;

the auxiliary mechanism comprises a motor 2, the motor 2 is arranged inside an air pipe 1, the motor 2 is fixedly connected with a rotating rod 3 through an output shaft, a plurality of fan blades 4 are fixedly arranged outside the rotating rod 3, a first filter screen 5 is fixedly arranged on one side of the air pipe 1, the first filter screen 5 is arranged on one side of the rotating rod 3, one end of the rotating rod 3 penetrates through the first filter screen 5 and extends out of one side of the first filter screen 5, a rotating plate 6 is fixedly arranged on one side of the rotating rod 3, a brush 7 is fixedly arranged on one side of the rotating plate 6, one side of the brush 7 is contacted with one side of the first filter screen 5, a connecting pipe 8 is fixedly arranged outside the air pipe 1, the connecting pipe 8 extends out of one side of the air pipe 1, a through groove 9 is formed in the connecting pipe 8, the through groove 9 is arranged outside the rotating plate 6, an, second filter screen 11 locates air exhauster 10 one side, 1 inside fixed frame 12 that is equipped with of tuber pipe, 2 one side of motor are located to fixed frame 12, the inside activated carbon board 13 that is equipped with of fixed frame 12, fixed frame 12 top is extended out tuber pipe 1 top.

Further, the spout has been seted up to 1 inner chamber bottom of tuber pipe, the inside fixed spring 14 that is equipped with of spout, the fixed backup pad 15 that is equipped with in spring 14 top, backup pad 15 top contacts with fixed frame 12 bottom, is convenient for support backup pad 15.

Further, a touch switch 16 is fixedly arranged inside the sliding groove, the touch switch 16 is arranged on one side of the spring 14, a buzzer 17 is fixedly arranged at the bottom of the air pipe 1, and the touch switch 16 is electrically connected with the buzzer 17, so that a user can be reminded to replace the activated carbon plate 13 conveniently.

Furthermore, a movable door 18 is arranged outside the connecting pipe 8, and the movable door 18 is connected with the connecting pipe 8 through a hinge, so that dust in the connecting pipe 8 can be conveniently cleaned.

Further, the inside fixed spacing frame 19 that is equipped with of tuber pipe 1, spacing frame 19 is located fixed frame 12 outsidely, is convenient for spacing fixed frame 12.

Further, dwang 3 passes through the bearing with first filter screen 5 and is connected, and the dwang 3 of being convenient for rotates.

Further, the top and the bottom of the motor 2 are both fixedly provided with support rods 20, and the outer ends of the support rods 20 are fixedly connected with the inner wall of the air pipe 1, so that the motor 2 is conveniently supported.

The implementation scenario is specifically as follows: when the utility model is used, an external power supply is firstly connected, then the motor 2 is started, the motor 2 works to drive the rotating rod 3 to rotate, the rotating rod 3 rotates to drive the plurality of fan blades 4 to rotate, the fan blades 4 rotate to convey the outside air to the other end of the air pipe 1, through the design of the first filter screen 5, the dust in the outside air can be filtered, the rotating rod 3 rotates and simultaneously drives the rotating plate 6 at one end of the rotating rod 3 to rotate, the rotating plate 6 rotates to drive the brush 7 to rotate, because one side of the brush 7 is contacted with one side of the first filter screen 5, the brush 7 rotates to brush down the dust adhered to one side of the first filter screen 5, the exhaust fan 10 can be started at the same time, the exhaust fan 10 can generate suction, thereby the dust brushed by the brush 7 can be adsorbed to the inside of the connecting pipe 8 through the through groove 9, when, the movable door 18 outside the connecting pipe 8 can be opened, the dust inside the connecting pipe 8 can be cleaned, meanwhile, through the design of the activated carbon plate 13, the dust can be adsorbed again to particles, harmful gas and dust in the air, when the adsorbed impurities on the activated carbon plate 13 are more and more, the weight of the activated carbon plate 13 is heavier and more, the support plate 15 is pushed downwards by the increase of the weight of the activated carbon plate 13, the spring 14 at the bottom of the support plate 15 is compressed, when the bottom of the support plate 15 is contacted with the tact switch 16, the tact switch 16 is electrically connected with the buzzer 17, when the bottom of the support plate 15 is contacted with the tact switch 16, the buzzer 17 can work and make a sound, the buzzer 17 can work to remind a user to replace the activated carbon plate 13, through the design of an auxiliary mechanism, the dust on the first filter screen 5 can be brushed down, and the brushed-down dust can be collected, avoided the dust more and blockked up first filter screen 5, guaranteed the normal work of dust free room fan, also no longer need the user to pull down the filter screen and clear up the filter screen simultaneously, guaranteed first filter screen 5's cleanliness factor, purify the air once more through activated carbon plate 13, ensure the cleanliness factor of the air that tuber pipe 1 one end spreads.

Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.

Claims

1. The utility model provides a novel dustless room fan module, includes tuber pipe (1), its characterized in that: an auxiliary mechanism is arranged inside the air pipe (1) and extends out of the air pipe (1);

the auxiliary mechanism comprises a motor (2), the motor (2) is arranged inside the air pipe (1), the motor (2) is fixedly connected with a rotating rod (3) through an output shaft, a plurality of fan blades (4) are fixedly arranged outside the rotating rod (3), a first filter screen (5) is fixedly arranged on one side of the air pipe (1), the first filter screen (5) is arranged on one side of the rotating rod (3), one end of the rotating rod (3) penetrates through the first filter screen (5) and extends out of one side of the first filter screen (5), a rotating plate (6) is fixedly arranged on one side of the rotating rod (3), a brush (7) is fixedly arranged on one side of the rotating plate (6), one side of the brush (7) is contacted with one side of the first filter screen (5), a connecting pipe (8) is fixedly arranged outside the air pipe (1), and the connecting pipe (8) extends out of, logical groove (9) have been seted up on connecting pipe (8), rotor plate (6) outside is located in logical groove (9), connecting pipe (8) inside fixed air exhauster (10) that is equipped with, connecting pipe (8) inside fixed second filter screen (11) that is equipped with, air exhauster (10) one side is located in second filter screen (11), tuber pipe (1) inside is equipped with fixed frame (12), motor (2) one side is located in fixed frame (12), fixed frame (12) inside is equipped with activated carbon board (13), fixed frame (12) top extends out tuber pipe (1) top.

2. The novel clean room fan module of claim 1, characterized in that: the spout has been seted up to tuber pipe (1) inner chamber bottom, the inside fixed spring (14) that are equipped with of spout, fixed backup pad (15) that are equipped with in spring (14) top, backup pad (15) top contacts bottom fixed frame (12).

3. The novel clean room fan module of claim 2, characterized in that: the air duct is characterized in that a touch switch (16) is fixedly arranged inside the sliding groove, the touch switch (16) is arranged on one side of the spring (14), a buzzer (17) is fixedly arranged at the bottom of the air duct (1), and the touch switch (16) is electrically connected with the buzzer (17).

4. The novel clean room fan module of claim 1, characterized in that: the outside of the connecting pipe (8) is provided with a movable door (18), and the movable door (18) is connected with the connecting pipe (8) through a hinge.

5. The novel clean room fan module of claim 1, characterized in that: the air pipe (1) is internally and fixedly provided with a limiting frame (19), and the limiting frame (19) is arranged outside the fixing frame (12).

6. The novel clean room fan module of claim 1, characterized in that: the rotating rod (3) is connected with the first filter screen (5) through a bearing.

7. The novel clean room fan module of claim 1, characterized in that: the top and the bottom of the motor (2) are both fixedly provided with supporting rods (20), and the outer ends of the supporting rods (20) are fixedly connected with the inner wall of the air pipe (1).