Electrostatic ion fan with self-cleaning spray points

Abstract

The utility model discloses an electrostatic ion fan with spray points capable of being self-cleaned, which relates to the technical field of electrostatic eliminating equipment and comprises a fan shell, an electric fan component is mounted on the left side of the inside of the fan shell, and the spray points can be self-cleaned. A first fixing plate is mounted on the right side of the fan assembly through the fan shell, a spray point base is mounted in the center of the right side of the first fixing plate, a plurality of spray points are annularly distributed on the right side of the spray point base, and a moving plate is mounted on the right side in the fan shell. According to the scheme, the problems that in the using process of an existing ion fan, a large amount of dust is likely to be adsorbed to a discharging needle tip, normal discharging work of the existing ion fan is affected, consequently, the existing ion fan needs to be frequently dismantled for cleaning, the workload of manual accumulated dust cleaning is large, and the working efficiency is high are solved. And the spray point is easy to damage in the working process of cleaning the accumulated dust, so that the service life of the ion fan is shortened.

Description

TECHNICAL FIELD

[0001] The utility model relates to static electricity equipment technical field, concretely is a discharge needle can self -cleaning's static electricity ion fan. BACKGROUND

[0002] The main function of the ion fan is to remove static electricity, has outstanding static electricity removal performance, prevents static electricity pollution and damage, is the ideal equipment of the personal static electricity protection area such as electronic production line, maintenance platform, is designed for local area, has the characteristics such as small size, light weight, easy installation.

[0003] Such as the announcement number CN204291546U is named a kind of ion fan, the device includes fan, filter mechanism and ion emission mechanism, the fan is centrifugal fan, the filter mechanism is arranged on the air flow passage of the centrifugal fan, the air entering the centrifugal fan is filtered;The ion emission mechanism is arranged on the air flow passage of the centrifugal fan and is located downstream of the filter mechanism, and the filtered air is ionized.The utility model is stable in air output, so as to guarantee static electricity removal efficiency.

[0004] The above-mentioned device is easy to adsorb a large amount of dust on the discharge needle tip in the process of use, which affects its normal discharge work, so it needs to be frequently removed for cleaning, and the workload of manual dust cleaning is large, and the discharge needle is easy to be damaged in the process of cleaning dust, thereby shortening the service life of the ion fan, therefore we propose a discharge needle self-cleaning static ion fan to solve the problems in the above-mentioned background. Utility model content

[0005] The utility model aims at providing a discharge needle self-cleaning static ion fan to solve the problems in the above-mentioned background, that is, the discharge needle tip of the existing ion fan is easy to adsorb a large amount of dust in the process of use, which affects its normal discharge work, so it needs to be frequently removed for cleaning, and the workload of manual dust cleaning is large, and the discharge needle is easy to be damaged in the process of cleaning dust, thereby shortening the service life of the ion fan.

[0006] In order to achieve the above object, the utility model provides the following technical scheme: a discharge needle can self -cleaning static ion fan, including fan casing, the left side of fan casing inside is equipped with electric fan subassembly, the right side of electric fan subassembly is equipped with first fixed plate through fan casing, the right side of first fixed plate center position is equipped with discharge needle base, the right side of discharge needle base is annular and is equipped with a plurality of discharge needles, the right side of fan casing inside is equipped with moving plate, the front end of fan casing inside is provided with recess, the inside of recess is connected with sliding block, moving plate is connected with sliding block through compression spring, the rear end of fan casing inside is equipped with through slot, the inside of through slot is connected with sliding plate, sliding plate is fixedly connected with moving plate, the right side of moving plate center position is equipped with second drive motor, the left side of moving plate center position is equipped with second shaft, the left side of second shaft is equipped with second fixed plate, and the both ends of second fixed plate left side are equipped with cleaning brush.

[0007] Preferably, the electric fan assembly includes a fixing frame, a first drive motor, a first rotating shaft and a fan blade, the left side of the inside of the fan casing is provided with the fixing frame, the center position of the left side of the fixing frame is provided with the first drive motor, the output end of the first drive motor is provided with the first rotating shaft through the fixing frame, and the right side of the first rotating shaft is provided with the fan blade.

[0008] Preferably, the left side of the fan casing is provided with a protective cover.

[0009] Preferably, the discharge needle is fixedly connected with the discharge needle base through an elastic clamp.

[0010] Preferably, the inside of the compression spring is provided with a fixed sleeve at one end of the moving plate, and the other end of the fixed sleeve is fixedly connected with the sliding block through a movable column.

[0011] Preferably, the other end of the sliding plate is provided with a handle through the through slot.

[0012] Preferably, one end of the outside of the fan casing is provided with a wind deflector adjusting key, the top of the fan casing is provided with a controller, the output end of the wind deflector adjusting key is electrically connected with the input end of the controller, and the output end of the controller is electrically connected with the input end of the first drive motor.

[0013] Compared with the prior art, the utility model has the beneficial effects that:

[0014] The utility model discloses a handle drives the sliding plate to move to the left in the through groove, can drive the slider to move to the left in the recess under the connecting effect of moving plate and compression spring, when handle is located the leftmost side of through groove, cleaning brush can contact discharge needle, second drive motor drives second fixed plate and cleaning brush to rotate through second pivot, carries out cleaning to discharge needle through cleaning brush, when not needing to clean discharge needle, handle is moved to the rightmost side of through groove, makes moving plate move to the right under the joint action of sliding plate and slider, cleaning brush can be far from discharge needle, can avoid unnecessary damage to discharge needle, the problem that the ion fan of the prior art is in the process of using discharge needle tip easy to adsorb a large amount of dust, has influenced its normal discharge work, therefore needs to clean frequently, the workload of manual cleaning accumulated dust is big, accumulated dust in the working process of cleaning is easy to damage discharge needle, and the service life of ion fan is shortened. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the whole structure schematic diagram of the utility model;

[0016] Figure 2 It is the upper view sectional structure schematic diagram of the utility model;

[0017] Figure 3 It is the right view sectional structure schematic of the utility model Figure 1 ;

[0018] Figure 4 It is the right view sectional structure schematic of the utility model Figure 2 ;

[0019] Figure 5 It is the left view sectional structure schematic diagram of the utility model;

[0020] In the drawing: 1, fan housing;2, fixed frame;3, first drive motor;4, first pivot;5, fan blade;6, protective cover;7, first fixed plate;8, discharge needle base;9, elastic clamp;10, discharge needle;11, moving plate;12, recess;13, slider;14, compression spring;15, fixed sleeve;16, movable column;17, through groove;18, sliding plate;19, handle;20, second drive motor;21, second pivot;22, second fixed plate;23, cleaning brush;24, wind dam adjustment key;25, controller. DETAILED DESCRIPTION

[0021] The technical scheme in the embodiments of the utility model will be described clearly and completely below in combination with the drawings in the embodiments of the utility model, and apparently, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0022] Please refer to Figures 1-5The utility model provides an embodiment: a kind of discharge needle self-cleaning electrostatic ion fan, fan shell body 1 is equipped with electric fan assembly in the left side of inside fan shell body 1, the right side of electric fan assembly is equipped with first fixed plate 7 by fan shell body 1, the center position of the right side of first fixed plate 7 is equipped with discharge needle base 8, the right side of discharge needle base 8 is annularly distributed with several discharge needles 10, by discharge needle 10 release positive and negative ions, by electric fan assembly, positive and negative ions are blown to specified area, and positive and negative ions can quickly neutralize the static charge in specified area, to effectively eliminate static electricity, discharge needle 10 is fixedly connected with discharge needle base 8 by elastic clamp 9, it is convenient to replace single discharge needle 10, make electronic fan maintenance more convenient, reduce artificial maintenance cost, improve the practicability of the device, the right side of inside fan shell body 1 is equipped with moving plate 11, the front end of inside fan shell body 1 is provided with recess 12, sliding connection is established between the inside of recess 12 and slider 13, moving plate 11 is connected with slider 13 by compression spring 14, the rear end of inside fan shell body 1 is equipped with through slot 17, sliding connection is established between the inside of through slot 17 and sliding plate 18, sliding plate 18 is fixedly connected with moving plate 11, the other end of sliding plate 18 is equipped with handle 19 by passing through through slot 17, the center position of the right side of moving plate 11 is equipped with second drive motor 20, the center position of the left side of moving plate 11 is equipped with second shaft 21, second fixed plate 22 is installed on the left side of second shaft 21, and cleaning brush 23 is installed on the left side of second fixed plate 22 two ends, when needing to clean discharge needle 10, sliding plate 18 is moved left in the inside of through slot 17 by handle 19, under the connection of moving plate 11 and compression spring 14, slider 13 can be moved left in the inside of recess 12, wherein compression spring 14 is always in compression state, under the elastic force of compression spring 14, the connection of moving plate 11 and slider 13 with fan shell body 1 is more compact, guarantee the stability of moving plate 11, facilitate subsequent cleaning work of discharge needle 10, fixed sleeve 15 is installed in one end of moving plate 11 in the inside of compression spring 14, and the other end of fixed sleeve 15 is fixedly connected with slider 13 by movable column 16, to ensure that compression spring 14 is always in horizontal state during movement, prevent compression spring 14 from deviating, improve the stability of moving plate 11, when handle 19 is located in the leftmost side of through slot 17, cleaning brush 23 can contact discharge needle 10, second drive motor 20 drives second fixed plate 22 and cleaning brush 23 to rotate by second shaft 21, cleaning brush 23 is cleaned to discharge needle 10, when not needing to clean discharge needle 10, handle 19 is moved to the rightmost side of through slot 17, moving plate 11 is moved right under the joint action of sliding plate 18 and slider 13, cleaning brush 23 can be away from discharge needle 10, can avoid unnecessary damage to discharge needle 10.

[0023] Please refer to Figure 2 And Figure 3The electric fan assembly comprises a fixing frame 2, a first driving motor 3, a first rotating shaft 4 and a fan blade 5, the fixing frame 2 is installed on the left side inside the fan shell 1, the first driving motor 3 is installed at the center position of the left side of the fixing frame 2, the first rotating shaft 4 is installed on the output end of the first driving motor 3 through the fixing frame 2, the fan blade 5 is installed on the right side of the first rotating shaft 4, the first driving motor 3 can drive the fan blade 5 to rotate through the first rotating shaft 4, the protective cover 6 is installed on the left side of the fan shell 1, the protective cover 6 can reduce the dust entering the inside of the fan shell 1, and also can avoid the human body directly contacting the rotating fan blade 5, the safety of the device in the use process is improved, the air baffle adjusting key 24 is installed on one end outside the fan shell 1, the controller 25 is installed on the top of the fan shell 1, the output end of the air baffle adjusting key 24 is electrically connected with the input end of the controller 25, the output end of the controller 25 is electrically connected with the input end of the first driving motor 3, the rotating speed of the electric fan assembly can be adjusted through the common action of the air baffle adjusting key 24 and the controller 25, when a large number of articles need to remove static electricity, the air speed can be increased to improve the work efficiency.

[0024] It is apparent for those skilled in the art that the present application is not limited to the details of the above-described exemplary embodiments, but can be implemented in other concrete forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be considered in all aspects as illustrative and not restrictive, and the scope of the present application is defined by the appended claims rather than the above description, and all changes falling within the meaning and range of equivalents of the claims are intended to be embraced therein. Any reference signs in the claims should not be construed as limiting the claims to the figures in which the reference signs are used.

Claims

1. A self-cleaning electrostatic ion fan with discharge needle, comprising a fan housing (1), characterized in that: The left side of the fan shell (1) is provided with an electric fan assembly, the right side of the electric fan assembly is provided with a first fixed plate (7) through the fan shell (1), the center position of the right side of the first fixed plate (7) is provided with a discharge needle base (8), a plurality of discharge needles (10) are arranged in the right side of the discharge needle base (8) in a ring shape, the right side of the fan shell (1) is provided with a moving plate (11), the front end of the fan shell (1) is provided with a groove (12), the inside of the groove (12) is slidably connected with a sliding block (13), the moving plate (11) is connected with the sliding block (13) through a compression spring (14), the rear end of the fan shell (1) is provided with a through slot (17), the inside of the through slot (17) is slidably connected with a sliding plate (18), the sliding plate (18) is fixedly connected with the moving plate (11), the center position of the right side of the moving plate (11) is provided with a second driving motor (20), the center position of the left side of the moving plate (11) is provided with a second rotating shaft (21), the left side of the second rotating shaft (21) is provided with a second fixed plate (22), the two ends of the left side of the second fixed plate (22) are provided with cleaning brushes (23).

2. The self-cleaning electrostatic ion fan of claim 1, wherein: The electric fan assembly comprises a fixing frame (2), a first driving motor (3), a first rotating shaft (4) and a fan blade (5), the left side of the fan shell (1) is provided with the fixing frame (2), the center position of the left side of the fixing frame (2) is provided with the first driving motor (3), the output end of the first driving motor (3) is provided with the first rotating shaft (4) through the fixing frame (2), the right side of the first rotating shaft (4) is provided with the fan blade (5).

3. The self-cleaning electrostatic ionizer of claim 1, wherein: The left side of the fan shell (1) is provided with a protective cover (6).

4. The self-cleaning electrostatic ionizer of claim 1, wherein: The discharge needle (10) is fixedly connected with the discharge needle base (8) through an elastic clamp (9).

5. The self-cleaning electrostatic ionizer of claim 1, wherein: The inside of the compression spring (14) is provided with a fixed sleeve (15) through one end of the moving plate (11), the other end of the fixed sleeve (15) is fixedly connected with the sliding block (13) through a movable column (16).

6. The self-cleaning electrostatic ionizer of claim 1, wherein: The other end of the sliding plate (18) is provided with a handle (19) through the through slot (17).

7. The self-cleaning electrostatic ionizer of claim 2, wherein: One end of the outside of the fan shell (1) is provided with a wind dam adjusting key (24), the top of the fan shell (1) is provided with a controller (25), the output end of the wind dam adjusting key (24) is electrically connected with the input end of the controller (25), the output end of the controller (25) is electrically connected with the input end of the first driving motor (3).

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